201167661

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{10891}}^1$

素因数の和:11072

約数の個数: 16

約数和(自身を含む): 276046848

約数和(自身を除く): 74879187

約数列:

[1, 3, 47, 131, 141, 393, 6157, 10891, 18471, 32673, 511877, 1426721, 1535631, 4280163, 67055887, 201167661]

約数ペア:

[(1, 201167661), (3, 67055887), (47, 4280163), (131, 1535631), (141, 1426721), (393, 511877), (6157, 32673), (10891, 18471)]