201670439

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 217061856

約数和(自身を除く): 15391417

約数列:

[1, 17, 131, 137, 661, 2227, 2329, 11237, 17947, 86591, 90557, 305099, 1472047, 1539469, 11862967, 201670439]

約数ペア:

[(1, 201670439), (17, 11862967), (131, 1539469), (137, 1472047), (661, 305099), (2227, 90557), (2329, 86591), (11237, 17947)]