47000681

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16661}}^1$

素因数の和:16712

約数の個数: 16

約数和(自身を含む): 59716608

約数和(自身を除く): 12715927

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 16661, 116627, 216593, 516491, 1516151, 3615437, 6714383, 47000681]

約数ペア:

[(1, 47000681), (7, 6714383), (13, 3615437), (31, 1516151), (91, 516491), (217, 216593), (403, 116627), (2821, 16661)]