57275751

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{31247}}^1$

素因数の和:31310

約数の個数: 16

約数和(自身を含む): 83994624

約数和(自身を除く): 26718873

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 31247, 93741, 406211, 1218633, 1468609, 4405827, 19091917, 57275751]

約数ペア:

[(1, 57275751), (3, 19091917), (13, 4405827), (39, 1468609), (47, 1218633), (141, 406211), (611, 93741), (1833, 31247)]