74161633

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47939}}^1$

素因数の和:47976

約数の個数: 16

約数和(自身を含む): 96647040

約数和(自身を除く): 22485407

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 47939, 335573, 623207, 814963, 4362449, 5704741, 10594519, 74161633]

約数ペア:

[(1, 74161633), (7, 10594519), (13, 5704741), (17, 4362449), (91, 814963), (119, 623207), (221, 335573), (1547, 47939)]