121519599

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{7717}}^1$

素因数の和:7930

約数の個数: 16

約数和(自身を含む): 168561120

約数和(自身を除く): 47041521

約数列:

[1, 3, 29, 87, 181, 543, 5249, 7717, 15747, 23151, 223793, 671379, 1396777, 4190331, 40506533, 121519599]

約数ペア:

[(1, 121519599), (3, 40506533), (29, 4190331), (87, 1396777), (181, 671379), (543, 223793), (5249, 23151), (7717, 15747)]