313625145

素因数分解:

$3^1\times 5^1\times {\mathrm{3313}}^1\times {\mathrm{6311}}^1$

素因数の和:9632

約数の個数: 16

約数和(自身を含む): 502031232

約数和(自身を除く): 188406087

約数列:

[1, 3, 5, 15, 3313, 6311, 9939, 16565, 18933, 31555, 49695, 94665, 20908343, 62725029, 104541715, 313625145]

約数ペア:

[(1, 313625145), (3, 104541715), (5, 62725029), (15, 20908343), (3313, 94665), (6311, 49695), (9939, 31555), (16565, 18933)]