12903203313

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1699}}^1$

素因数の和:2020

約数の個数: 128

約数和(自身を含む): 25772544000

約数和(自身を除く): 12869340687

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 281, 297, 351, 429, 693, 819, 843, 1001, 1287, 1699, 1967, 2079, 2457, 2529, 3003, 3091, 3653, 3861, 5097, 5901, 7587, 9009, 9273, 10959, 11893, 15291, 17703, 18689, 21637, 22087, 25571, 27027, 27819, 32877, 35679, 40183, 45873, 53109, 56067, 64911, 66261, 76713, 83457, 98631, 107037, 120549, 130823, 154609, 168201, 194733, 198783, 230139, 242957, 281281, 321111, 361647, 392469, 463827, 477419, 504603, 584199, 596349, 690417, 728871, 843843, 1084941, 1177407, 1391481, 1432257, 1700699, 2186613, 2531529, 3341933, 3532221, 4174443, 4296771, 5102097, 5251609, 6206447, 6559839, 7594587, 10025799, 12890313, 15306291, 15754827, 18619341, 30077397, 36761263, 43445129, 45918873, 47264481, 55858023, 68270917, 90232191, 110283789, 130335387, 141793443, 167574069, 204812751, 330851367, 391006161, 477896419, 614438253, 992554101, 1173018483, 1433689257, 1843314759, 4301067771, 12903203313]

約数ペア:

[(1, 12903203313), (3, 4301067771), (7, 1843314759), (9, 1433689257), (11, 1173018483), (13, 992554101), (21, 614438253), (27, 477896419), (33, 391006161), (39, 330851367), (63, 204812751), (77, 167574069), (91, 141793443), (99, 130335387), (117, 110283789), (143, 90232191), (189, 68270917), (231, 55858023), (273, 47264481), (281, 45918873), (297, 43445129), (351, 36761263), (429, 30077397), (693, 18619341), (819, 15754827), (843, 15306291), (1001, 12890313), (1287, 10025799), (1699, 7594587), (1967, 6559839), (2079, 6206447), (2457, 5251609), (2529, 5102097), (3003, 4296771), (3091, 4174443), (3653, 3532221), (3861, 3341933), (5097, 2531529), (5901, 2186613), (7587, 1700699), (9009, 1432257), (9273, 1391481), (10959, 1177407), (11893, 1084941), (15291, 843843), (17703, 728871), (18689, 690417), (21637, 596349), (22087, 584199), (25571, 504603), (27027, 477419), (27819, 463827), (32877, 392469), (35679, 361647), (40183, 321111), (45873, 281281), (53109, 242957), (56067, 230139), (64911, 198783), (66261, 194733), (76713, 168201), (83457, 154609), (98631, 130823), (107037, 120549)]