203421269

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2333}}^1$

素因数の和:2596

約数の個数: 16

約数和(自身を含む): 225856512

約数和(自身を除く): 22435243

約数列:

[1, 17, 23, 223, 391, 2333, 3791, 5129, 39661, 53659, 87193, 520259, 912203, 8844403, 11965957, 203421269]

約数ペア:

[(1, 203421269), (17, 11965957), (23, 8844403), (223, 912203), (391, 520259), (2333, 87193), (3791, 53659), (5129, 39661)]