100858681

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 129634560

約数和(自身を除く): 28775879

約数列:

[1, 7, 11, 61, 77, 109, 197, 427, 671, 763, 1199, 1379, 2167, 4697, 6649, 8393, 12017, 15169, 21473, 46543, 73139, 84119, 132187, 150311, 236203, 511973, 925309, 1309853, 1653421, 9168971, 14408383, 100858681]

約数ペア:

[(1, 100858681), (7, 14408383), (11, 9168971), (61, 1653421), (77, 1309853), (109, 925309), (197, 511973), (427, 236203), (671, 150311), (763, 132187), (1199, 84119), (1379, 73139), (2167, 46543), (4697, 21473), (6649, 15169), (8393, 12017)]