115912257

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{977}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 157168512

約数和(自身を除く): 41256255

約数列:

[1, 3, 71, 213, 557, 977, 1671, 2931, 39547, 69367, 118641, 208101, 544189, 1632567, 38637419, 115912257]

約数ペア:

[(1, 115912257), (3, 38637419), (71, 1632567), (213, 544189), (557, 208101), (977, 118641), (1671, 69367), (2931, 39547)]