1045214073

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^2$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 1708212480

約数和(自身を除く): 662998407

約数列:

[1, 3, 9, 19, 31, 37, 57, 73, 93, 111, 171, 219, 279, 333, 589, 657, 703, 1147, 1387, 1767, 2109, 2263, 2701, 3441, 4161, 5301, 5329, 6327, 6789, 8103, 10323, 12483, 15987, 20367, 21793, 24309, 42997, 47961, 51319, 65379, 83731, 101251, 128991, 153957, 165199, 196137, 197173, 251193, 303753, 386973, 461871, 495597, 591519, 753579, 911259, 1486791, 1590889, 1774557, 3138781, 3746287, 4772667, 6112363, 9416343, 11238861, 14318001, 18337089, 28249029, 33716583, 55011267, 116134897, 348404691, 1045214073]

約数ペア:

[(1, 1045214073), (3, 348404691), (9, 116134897), (19, 55011267), (31, 33716583), (37, 28249029), (57, 18337089), (73, 14318001), (93, 11238861), (111, 9416343), (171, 6112363), (219, 4772667), (279, 3746287), (333, 3138781), (589, 1774557), (657, 1590889), (703, 1486791), (1147, 911259), (1387, 753579), (1767, 591519), (2109, 495597), (2263, 461871), (2701, 386973), (3441, 303753), (4161, 251193), (5301, 197173), (5329, 196137), (6327, 165199), (6789, 153957), (8103, 128991), (10323, 101251), (12483, 83731), (15987, 65379), (20367, 51319), (21793, 47961), (24309, 42997)]