13681958235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10723}}^1$

素因数の和:10809

約数の個数: 96

約数和(自身を含む): 26015566080

約数和(自身を除く): 12333607845

約数列:

[1, 3, 5, 11, 15, 19, 33, 37, 55, 57, 95, 111, 121, 165, 185, 209, 285, 363, 407, 555, 605, 627, 703, 1045, 1221, 1815, 2035, 2109, 2299, 3135, 3515, 4477, 6105, 6897, 7733, 10545, 10723, 11495, 13431, 22385, 23199, 32169, 34485, 38665, 53615, 67155, 85063, 115995, 117953, 160845, 203737, 255189, 353859, 396751, 425315, 589765, 611211, 1018685, 1190253, 1275945, 1297483, 1769295, 1983755, 2241107, 3056055, 3892449, 4364261, 5951265, 6487415, 6723321, 7538269, 11205535, 13092783, 19462245, 21821305, 22614807, 24652177, 33616605, 37691345, 48006871, 65463915, 73956531, 82920959, 113074035, 123260885, 144020613, 240034355, 248762877, 369782655, 414604795, 720103065, 912130549, 1243814385, 2736391647, 4560652745, 13681958235]

約数ペア:

[(1, 13681958235), (3, 4560652745), (5, 2736391647), (11, 1243814385), (15, 912130549), (19, 720103065), (33, 414604795), (37, 369782655), (55, 248762877), (57, 240034355), (95, 144020613), (111, 123260885), (121, 113074035), (165, 82920959), (185, 73956531), (209, 65463915), (285, 48006871), (363, 37691345), (407, 33616605), (555, 24652177), (605, 22614807), (627, 21821305), (703, 19462245), (1045, 13092783), (1221, 11205535), (1815, 7538269), (2035, 6723321), (2109, 6487415), (2299, 5951265), (3135, 4364261), (3515, 3892449), (4477, 3056055), (6105, 2241107), (6897, 1983755), (7733, 1769295), (10545, 1297483), (10723, 1275945), (11495, 1190253), (13431, 1018685), (22385, 611211), (23199, 589765), (32169, 425315), (34485, 396751), (38665, 353859), (53615, 255189), (67155, 203737), (85063, 160845), (115995, 117953)]