7971567461

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3279131}}^1$

素因数の和:3279172

約数の個数: 16

約数和(自身を含む): 9916095168

約数和(自身を除く): 1944527707

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 3279131, 36070441, 42628703, 55745227, 468915733, 613197497, 724687951, 7971567461]

約数ペア:

[(1, 7971567461), (11, 724687951), (13, 613197497), (17, 468915733), (143, 55745227), (187, 42628703), (221, 36070441), (2431, 3279131)]