76798981

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{1229}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 89740800

約数和(自身を除く): 12941819

約数列:

[1, 7, 79, 113, 553, 791, 1229, 8603, 8927, 62489, 97091, 138877, 679637, 972139, 10971283, 76798981]

約数ペア:

[(1, 76798981), (7, 10971283), (79, 972139), (113, 679637), (553, 138877), (791, 97091), (1229, 62489), (8603, 8927)]