8249715

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1153}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 14955840

約数和(自身を除く): 6706125

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1153, 1431, 2385, 3459, 5765, 7155, 10377, 17295, 31131, 51885, 61109, 155655, 183327, 305545, 549981, 916635, 1649943, 2749905, 8249715]

約数ペア:

[(1, 8249715), (3, 2749905), (5, 1649943), (9, 916635), (15, 549981), (27, 305545), (45, 183327), (53, 155655), (135, 61109), (159, 51885), (265, 31131), (477, 17295), (795, 10377), (1153, 7155), (1431, 5765), (2385, 3459)]