290410077

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{2281}}^1$

素因数の和:2389

約数の個数: 24

約数和(自身を含む): 410979072

約数和(自身を除く): 120568995

約数列:

[1, 3, 31, 37, 93, 111, 1147, 1369, 2281, 3441, 4107, 6843, 42439, 70711, 84397, 127317, 212133, 253191, 2616307, 3122689, 7848921, 9368067, 96803359, 290410077]

約数ペア:

[(1, 290410077), (3, 96803359), (31, 9368067), (37, 7848921), (93, 3122689), (111, 2616307), (1147, 253191), (1369, 212133), (2281, 127317), (3441, 84397), (4107, 70711), (6843, 42439)]