161775363

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{2281}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 220824576

約数和(自身を除く): 59049213

約数列:

[1, 3, 47, 141, 503, 1509, 2281, 6843, 23641, 70923, 107207, 321621, 1147343, 3442029, 53925121, 161775363]

約数ペア:

[(1, 161775363), (3, 53925121), (47, 3442029), (141, 1147343), (503, 321621), (1509, 107207), (2281, 70923), (6843, 23641)]