71200961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2551}}^1$

素因数の和:2696

約数の個数: 16

約数和(自身を含む): 81459840

約数和(自身を除く): 10258879

約数列:

[1, 13, 19, 113, 247, 1469, 2147, 2551, 27911, 33163, 48469, 288263, 630097, 3747419, 5476997, 71200961]

約数ペア:

[(1, 71200961), (13, 5476997), (19, 3747419), (113, 630097), (247, 288263), (1469, 48469), (2147, 33163), (2551, 27911)]