17146909

素因数分解:

${\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:688

約数の個数: 12

約数和(自身を含む): 18688692

約数和(自身を除く): 1541783

約数列:

[1, 13, 169, 241, 421, 3133, 5473, 40729, 71149, 101461, 1318993, 17146909]

約数ペア:

[(1, 17146909), (13, 1318993), (169, 101461), (241, 71149), (421, 40729), (3133, 5473)]