6411015

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 12385440

約数和(自身を除く): 5974425

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 281, 351, 507, 585, 843, 845, 1405, 1521, 1755, 2529, 2535, 3653, 4215, 4563, 7587, 7605, 10959, 12645, 18265, 22815, 32877, 37935, 47489, 54795, 98631, 142467, 164385, 237445, 427401, 493155, 712335, 1282203, 2137005, 6411015]

約数ペア:

[(1, 6411015), (3, 2137005), (5, 1282203), (9, 712335), (13, 493155), (15, 427401), (27, 237445), (39, 164385), (45, 142467), (65, 98631), (117, 54795), (135, 47489), (169, 37935), (195, 32877), (281, 22815), (351, 18265), (507, 12645), (585, 10959), (843, 7605), (845, 7587), (1405, 4563), (1521, 4215), (1755, 3653), (2529, 2535)]