231036621

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{3697}}^1$

素因数の和:4300

約数の個数: 16

約数和(自身を含む): 317022144

約数和(自身を除く): 85985523

約数列:

[1, 3, 37, 111, 563, 1689, 3697, 11091, 20831, 62493, 136789, 410367, 2081411, 6244233, 77012207, 231036621]

約数ペア:

[(1, 231036621), (3, 77012207), (37, 6244233), (111, 2081411), (563, 410367), (1689, 136789), (3697, 62493), (11091, 20831)]