87356543

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 92488704

約数和(自身を除く): 5132161

約数列:

[1, 31, 67, 137, 307, 2077, 4247, 9179, 9517, 20569, 42059, 284549, 637639, 1303829, 2817953, 87356543]

約数ペア:

[(1, 87356543), (31, 2817953), (67, 1303829), (137, 637639), (307, 284549), (2077, 42059), (4247, 20569), (9179, 9517)]