61130511

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{13397}}^1$

素因数の和:13432

約数の個数: 24

約数和(自身を含む): 98073360

約数和(自身を除く): 36942849

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 13397, 40191, 120573, 174161, 361719, 522483, 1567449, 2264093, 4702347, 6792279, 20376837, 61130511]

約数ペア:

[(1, 61130511), (3, 20376837), (9, 6792279), (13, 4702347), (27, 2264093), (39, 1567449), (117, 522483), (169, 361719), (351, 174161), (507, 120573), (1521, 40191), (4563, 13397)]