13813485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{449}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 25401600

約数和(自身を除く): 11588115

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 293, 449, 879, 1347, 1465, 2051, 2245, 3143, 4395, 6153, 6735, 9429, 10255, 15715, 30765, 47145, 131557, 394671, 657785, 920899, 1973355, 2762697, 4604495, 13813485]

約数ペア:

[(1, 13813485), (3, 4604495), (5, 2762697), (7, 1973355), (15, 920899), (21, 657785), (35, 394671), (105, 131557), (293, 47145), (449, 30765), (879, 15715), (1347, 10255), (1465, 9429), (2051, 6735), (2245, 6153), (3143, 4395)]