1228565512827

素因数分解:

$3^4\times {\mathrm{181}}^1\times {\mathrm{2027}}^1\times {\mathrm{41341}}^1$

素因数の和:43561

約数の個数: 40

約数和(自身を含む): 1846359186672

約数和(自身を除く): 617793673845

約数列:

[1, 3, 9, 27, 81, 181, 543, 1629, 2027, 4887, 6081, 14661, 18243, 41341, 54729, 124023, 164187, 366887, 372069, 1100661, 1116207, 3301983, 3348621, 7482721, 9905949, 22448163, 29717847, 67344489, 83798207, 202033467, 251394621, 606100401, 754183863, 2262551589, 6787654767, 15167475467, 45502426401, 136507279203, 409521837609, 1228565512827]

約数ペア:

[(1, 1228565512827), (3, 409521837609), (9, 136507279203), (27, 45502426401), (81, 15167475467), (181, 6787654767), (543, 2262551589), (1629, 754183863), (2027, 606100401), (4887, 251394621), (6081, 202033467), (14661, 83798207), (18243, 67344489), (41341, 29717847), (54729, 22448163), (124023, 9905949), (164187, 7482721), (366887, 3348621), (372069, 3301983), (1100661, 1116207)]