8584701855

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1\times {\mathrm{3571}}^1$

素因数の和:4871

約数の個数: 32

約数和(自身を含む): 13850215680

約数和(自身を除く): 5265513825

約数列:

[1, 3, 5, 15, 139, 417, 695, 1153, 2085, 3459, 3571, 5765, 10713, 17295, 17855, 53565, 160267, 480801, 496369, 801335, 1489107, 2404005, 2481845, 4117363, 7445535, 12352089, 20586815, 61760445, 572313457, 1716940371, 2861567285, 8584701855]

約数ペア:

[(1, 8584701855), (3, 2861567285), (5, 1716940371), (15, 572313457), (139, 61760445), (417, 20586815), (695, 12352089), (1153, 7445535), (2085, 4117363), (3459, 2481845), (3571, 2404005), (5765, 1489107), (10713, 801335), (17295, 496369), (17855, 480801), (53565, 160267)]