13058295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 22680000

約数和(自身を除く): 9621705

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 1249, 2091, 3485, 3747, 6245, 10455, 18735, 21233, 51209, 63699, 106165, 153627, 256045, 318495, 768135, 870553, 2611659, 4352765, 13058295]

約数ペア:

[(1, 13058295), (3, 4352765), (5, 2611659), (15, 870553), (17, 768135), (41, 318495), (51, 256045), (85, 153627), (123, 106165), (205, 63699), (255, 51209), (615, 21233), (697, 18735), (1249, 10455), (2091, 6245), (3485, 3747)]