117281307

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 191711520

約数和(自身を除く): 74430213

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 121, 143, 319, 363, 377, 429, 857, 957, 1131, 1573, 2571, 3509, 4147, 4719, 9427, 10527, 11141, 12441, 24853, 28281, 33423, 45617, 74559, 103697, 122551, 136851, 273383, 311091, 323089, 367653, 820149, 969267, 1348061, 3007213, 3553979, 4044183, 9021639, 10661937, 39093769, 117281307]

約数ペア:

[(1, 117281307), (3, 39093769), (11, 10661937), (13, 9021639), (29, 4044183), (33, 3553979), (39, 3007213), (87, 1348061), (121, 969267), (143, 820149), (319, 367653), (363, 323089), (377, 311091), (429, 273383), (857, 136851), (957, 122551), (1131, 103697), (1573, 74559), (2571, 45617), (3509, 33423), (4147, 28281), (4719, 24853), (9427, 12441), (10527, 11141)]