40353109

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 43338240

約数和(自身を除く): 2985131

約数列:

[1, 23, 59, 131, 227, 1357, 3013, 5221, 7729, 13393, 29737, 177767, 308039, 683951, 1754483, 40353109]

約数ペア:

[(1, 40353109), (23, 1754483), (59, 683951), (131, 308039), (227, 177767), (1357, 29737), (3013, 13393), (5221, 7729)]