1680763133

素因数分解:

$7^1\times {\mathrm{229}}^1\times {\mathrm{487}}^1\times {\mathrm{2153}}^1$

素因数の和:2876

約数の個数: 16

約数和(自身を含む): 1934119680

約数和(自身を除く): 253356547

約数列:

[1, 7, 229, 487, 1603, 2153, 3409, 15071, 111523, 493037, 780661, 1048511, 3451259, 7339577, 240109019, 1680763133]

約数ペア:

[(1, 1680763133), (7, 240109019), (229, 7339577), (487, 3451259), (1603, 1048511), (2153, 780661), (3409, 493037), (15071, 111523)]