313636791

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{36389}}^1$

素因数の和:36435

約数の個数: 24

約数和(自身を含む): 479474640

約数和(自身を除く): 165837849

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 663, 2873, 8619, 36389, 109167, 473057, 618613, 1419171, 1855839, 6149741, 8041969, 18449223, 24125907, 104545597, 313636791]

約数ペア:

[(1, 313636791), (3, 104545597), (13, 24125907), (17, 18449223), (39, 8041969), (51, 6149741), (169, 1855839), (221, 1419171), (507, 618613), (663, 473057), (2873, 109167), (8619, 36389)]