27445679

素因数分解:

${\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 29082240

約数和(自身を除く): 1636561

約数列:

[1, 53, 59, 67, 131, 3127, 3551, 3953, 6943, 7729, 8777, 209509, 409637, 465181, 517843, 27445679]

約数ペア:

[(1, 27445679), (53, 517843), (59, 465181), (67, 409637), (131, 209509), (3127, 8777), (3551, 7729), (3953, 6943)]