70090581

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{659}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 103229280

約数和(自身を除く): 33138699

約数列:

[1, 3, 11, 33, 121, 293, 363, 659, 879, 1977, 3223, 7249, 9669, 21747, 35453, 79739, 106359, 193087, 239217, 579261, 2123957, 6371871, 23363527, 70090581]

約数ペア:

[(1, 70090581), (3, 23363527), (11, 6371871), (33, 2123957), (121, 579261), (293, 239217), (363, 193087), (659, 106359), (879, 79739), (1977, 35453), (3223, 21747), (7249, 9669)]