31117769

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 34338816

約数和(自身を除く): 3221047

約数列:

[1, 17, 31, 137, 431, 527, 2329, 4247, 7327, 13361, 59047, 72199, 227137, 1003799, 1830457, 31117769]

約数ペア:

[(1, 31117769), (17, 1830457), (31, 1003799), (137, 227137), (431, 72199), (527, 59047), (2329, 13361), (4247, 7327)]