24870969

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{7489}}^1$

素因数の和:7542

約数の個数: 20

約数和(自身を含む): 38064180

約数和(自身を除く): 13193211

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 7489, 22467, 67401, 202203, 307049, 606609, 921147, 2763441, 8290323, 24870969]

約数ペア:

[(1, 24870969), (3, 8290323), (9, 2763441), (27, 921147), (41, 606609), (81, 307049), (123, 202203), (369, 67401), (1107, 22467), (3321, 7489)]