317508719

素因数分解:

${\mathrm{11}}^3\times {\mathrm{149}}^1\times {\mathrm{1601}}^1$

素因数の和:1783

約数の個数: 16

約数和(自身を含む): 351799200

約数和(自身を除く): 34290481

約数列:

[1, 11, 121, 149, 1331, 1601, 1639, 17611, 18029, 193721, 198319, 238549, 2130931, 2624039, 28864429, 317508719]

約数ペア:

[(1, 317508719), (11, 28864429), (121, 2624039), (149, 2130931), (1331, 238549), (1601, 198319), (1639, 193721), (17611, 18029)]