136923479

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{1163}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 173389440

約数和(自身を除く): 36465961

約数列:

[1, 7, 11, 77, 121, 139, 847, 973, 1163, 1529, 8141, 10703, 12793, 16819, 89551, 117733, 140723, 161657, 985061, 1131599, 1778227, 12447589, 19560497, 136923479]

約数ペア:

[(1, 136923479), (7, 19560497), (11, 12447589), (77, 1778227), (121, 1131599), (139, 985061), (847, 161657), (973, 140723), (1163, 117733), (1529, 89551), (8141, 16819), (10703, 12793)]