8411247

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 14108640

約数和(自身を除く): 5697393

約数列:

[1, 3, 9, 13, 29, 37, 39, 67, 87, 111, 117, 201, 261, 333, 377, 481, 603, 871, 1073, 1131, 1443, 1943, 2479, 2613, 3219, 3393, 4329, 5829, 7437, 7839, 9657, 13949, 17487, 22311, 25259, 32227, 41847, 71891, 75777, 96681, 125541, 215673, 227331, 290043, 647019, 934583, 2803749, 8411247]

約数ペア:

[(1, 8411247), (3, 2803749), (9, 934583), (13, 647019), (29, 290043), (37, 227331), (39, 215673), (67, 125541), (87, 96681), (111, 75777), (117, 71891), (201, 41847), (261, 32227), (333, 25259), (377, 22311), (481, 17487), (603, 13949), (871, 9657), (1073, 7839), (1131, 7437), (1443, 5829), (1943, 4329), (2479, 3393), (2613, 3219)]