881075997

素因数分解:

$3^2\times {\mathrm{241}}^1\times {\mathrm{401}}^1\times {\mathrm{1013}}^1$

素因数の和:1661

約数の個数: 24

約数和(自身を含む): 1282397688

約数和(自身を除く): 401321691

約数列:

[1, 3, 9, 241, 401, 723, 1013, 1203, 2169, 3039, 3609, 9117, 96641, 244133, 289923, 406213, 732399, 869769, 1218639, 2197197, 3655917, 97897333, 293691999, 881075997]

約数ペア:

[(1, 881075997), (3, 293691999), (9, 97897333), (241, 3655917), (401, 2197197), (723, 1218639), (1013, 869769), (1203, 732399), (2169, 406213), (3039, 289923), (3609, 244133), (9117, 96641)]