401032163

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{12517}}^1$

素因数の和:12746

約数の個数: 16

約数和(自身を含む): 480691200

約数和(自身を除く): 79659037

約数列:

[1, 7, 23, 161, 199, 1393, 4577, 12517, 32039, 87619, 287891, 2015237, 2490883, 17436181, 57290309, 401032163]

約数ペア:

[(1, 401032163), (7, 57290309), (23, 17436181), (161, 2490883), (199, 2015237), (1393, 287891), (4577, 87619), (12517, 32039)]