90766487

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2833}}^1$

素因数の和:3062

約数の個数: 16

約数和(自身を含む): 108825600

約数和(自身を除く): 18059113

約数列:

[1, 7, 23, 161, 199, 1393, 2833, 4577, 19831, 32039, 65159, 456113, 563767, 3946369, 12966641, 90766487]

約数ペア:

[(1, 90766487), (7, 12966641), (23, 3946369), (161, 563767), (199, 456113), (1393, 65159), (2833, 32039), (4577, 19831)]