72271277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3617}}^1$

素因数の和:3712

約数の個数: 16

約数和(自身を含む): 82056240

約数和(自身を除く): 9784963

約数列:

[1, 13, 29, 53, 377, 689, 1537, 3617, 19981, 47021, 104893, 191701, 1363609, 2492113, 5559329, 72271277]

約数ペア:

[(1, 72271277), (13, 5559329), (29, 2492113), (53, 1363609), (377, 191701), (689, 104893), (1537, 47021), (3617, 19981)]