293634081

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{147629}}^1$

素因数の和:147665

約数の個数: 24

約数和(自身を含む): 483635880

約数和(自身を除く): 190001799

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 147629, 442887, 1328661, 1919177, 2509693, 5757531, 7529079, 17272593, 22587237, 32626009, 97878027, 293634081]

約数ペア:

[(1, 293634081), (3, 97878027), (9, 32626009), (13, 22587237), (17, 17272593), (39, 7529079), (51, 5757531), (117, 2509693), (153, 1919177), (221, 1328661), (663, 442887), (1989, 147629)]