15145233

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{461}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 20756736

約数和(自身を除く): 5611503

約数列:

[1, 3, 47, 141, 233, 461, 699, 1383, 10951, 21667, 32853, 65001, 107413, 322239, 5048411, 15145233]

約数ペア:

[(1, 15145233), (3, 5048411), (47, 322239), (141, 107413), (233, 65001), (461, 32853), (699, 21667), (1383, 10951)]