88880477

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1277}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 103957632

約数和(自身を除く): 15077155

約数列:

[1, 7, 61, 163, 427, 1141, 1277, 8939, 9943, 69601, 77897, 208151, 545279, 1457057, 12697211, 88880477]

約数ペア:

[(1, 88880477), (7, 12697211), (61, 1457057), (163, 545279), (427, 208151), (1141, 77897), (1277, 69601), (8939, 9943)]