255231743

素因数分解:

${\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{22541}}^1$

素因数の和:22634

約数の個数: 12

約数和(自身を含む): 280512648

約数和(自身を除く): 25280905

約数列:

[1, 13, 67, 169, 871, 11323, 22541, 293033, 1510247, 3809429, 19633211, 255231743]

約数ペア:

[(1, 255231743), (13, 19633211), (67, 3809429), (169, 1510247), (871, 293033), (11323, 22541)]