312888927

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{471929}}^1$

素因数の和:471962

約数の個数: 16

約数和(自身を含む): 475705440

約数和(自身を除く): 162816513

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 471929, 1415787, 6135077, 8022793, 18405231, 24068379, 104296309, 312888927]

約数ペア:

[(1, 312888927), (3, 104296309), (13, 24068379), (17, 18405231), (39, 8022793), (51, 6135077), (221, 1415787), (663, 471929)]