47524815

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{81239}}^1$

素因数の和:81263

約数の個数: 24

約数和(自身を含む): 88714080

約数和(自身を除く): 41189265

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 81239, 243717, 406195, 731151, 1056107, 1218585, 3168321, 3655755, 5280535, 9504963, 15841605, 47524815]

約数ペア:

[(1, 47524815), (3, 15841605), (5, 9504963), (9, 5280535), (13, 3655755), (15, 3168321), (39, 1218585), (45, 1056107), (65, 731151), (117, 406195), (195, 243717), (585, 81239)]