201490069

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{2687}}^1$

素因数の和:3116

約数の個数: 16

約数和(自身を含む): 233404416

約数和(自身を除く): 31914347

約数列:

[1, 11, 17, 187, 401, 2687, 4411, 6817, 29557, 45679, 74987, 502469, 1077487, 11852357, 18317279, 201490069]

約数ペア:

[(1, 201490069), (11, 18317279), (17, 11852357), (187, 1077487), (401, 502469), (2687, 74987), (4411, 45679), (6817, 29557)]