12465765

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7103}}^1$

素因数の和:7130

約数の個数: 32

約数和(自身を含む): 23869440

約数和(自身を除く): 11403675

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 7103, 21309, 35515, 63927, 92339, 106545, 191781, 277017, 319635, 461695, 831051, 958905, 1385085, 2493153, 4155255, 12465765]

約数ペア:

[(1, 12465765), (3, 4155255), (5, 2493153), (9, 1385085), (13, 958905), (15, 831051), (27, 461695), (39, 319635), (45, 277017), (65, 191781), (117, 106545), (135, 92339), (195, 63927), (351, 35515), (585, 21309), (1755, 7103)]