275047087

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1\times {\mathrm{1657}}^1$

素因数の和:2718

約数の個数: 16

約数和(自身を含む): 328522752

約数和(自身を除く): 53475665

約数列:

[1, 7, 23, 161, 1031, 1657, 7217, 11599, 23713, 38111, 165991, 266777, 1708367, 11958569, 39292441, 275047087]

約数ペア:

[(1, 275047087), (7, 39292441), (23, 11958569), (161, 1708367), (1031, 266777), (1657, 165991), (7217, 38111), (11599, 23713)]