20239540005

素因数分解:

$3^1\times 5^1\times {\mathrm{11777}}^1\times {\mathrm{114571}}^1$

素因数の和:126356

約数の個数: 16

約数和(自身を含む): 32386296384

約数和(自身を除く): 12146756379

約数列:

[1, 3, 5, 15, 11777, 35331, 58885, 114571, 176655, 343713, 572855, 1718565, 1349302667, 4047908001, 6746513335, 20239540005]

約数ペア:

[(1, 20239540005), (3, 6746513335), (5, 4047908001), (15, 1349302667), (11777, 1718565), (35331, 572855), (58885, 343713), (114571, 176655)]