9507042

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 21498048

約数和(自身を除く): 11991006

約数列:

[1, 2, 3, 6, 9, 18, 43, 71, 86, 129, 142, 173, 213, 258, 346, 387, 426, 519, 639, 774, 1038, 1278, 1557, 3053, 3114, 6106, 7439, 9159, 12283, 14878, 18318, 22317, 24566, 27477, 36849, 44634, 54954, 66951, 73698, 110547, 133902, 221094, 528169, 1056338, 1584507, 3169014, 4753521, 9507042]

約数ペア:

[(1, 9507042), (2, 4753521), (3, 3169014), (6, 1584507), (9, 1056338), (18, 528169), (43, 221094), (71, 133902), (86, 110547), (129, 73698), (142, 66951), (173, 54954), (213, 44634), (258, 36849), (346, 27477), (387, 24566), (426, 22317), (519, 18318), (639, 14878), (774, 12283), (1038, 9159), (1278, 7439), (1557, 6106), (3053, 3114)]