15697842577

素因数分解:

${\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{421}}^1\times {\mathrm{1993}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 16085502288

約数和(自身を除く): 387659711

約数列:

[1, 53, 353, 421, 1993, 18709, 22313, 105629, 148613, 703529, 839053, 7876489, 37287037, 44469809, 296185709, 15697842577]

約数ペア:

[(1, 15697842577), (53, 296185709), (353, 44469809), (421, 37287037), (1993, 7876489), (18709, 839053), (22313, 703529), (105629, 148613)]