14725755

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 28304640

約数和(自身を除く): 13578885

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 71, 99, 165, 213, 355, 419, 495, 639, 781, 1065, 1257, 2095, 2343, 3195, 3771, 3905, 4609, 6285, 7029, 11715, 13827, 18855, 23045, 29749, 35145, 41481, 69135, 89247, 148745, 207405, 267741, 327239, 446235, 981717, 1338705, 1636195, 2945151, 4908585, 14725755]

約数ペア:

[(1, 14725755), (3, 4908585), (5, 2945151), (9, 1636195), (11, 1338705), (15, 981717), (33, 446235), (45, 327239), (55, 267741), (71, 207405), (99, 148745), (165, 89247), (213, 69135), (355, 41481), (419, 35145), (495, 29749), (639, 23045), (781, 18855), (1065, 13827), (1257, 11715), (2095, 7029), (2343, 6285), (3195, 4609), (3771, 3905)]