227988139

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1847}}^1$

素因数の和:2054

約数の個数: 16

約数和(自身を含む): 247883328

約数和(自身を除く): 19895189

約数列:

[1, 17, 53, 137, 901, 1847, 2329, 7261, 31399, 97891, 123437, 253039, 1664147, 4301663, 13411067, 227988139]

約数ペア:

[(1, 227988139), (17, 13411067), (53, 4301663), (137, 1664147), (901, 253039), (1847, 123437), (2329, 97891), (7261, 31399)]