9011286

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 20601360

約数和(自身を除く): 11590074

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 61, 87, 122, 174, 183, 261, 283, 366, 522, 549, 566, 849, 1098, 1698, 1769, 2547, 3538, 5094, 5307, 8207, 10614, 15921, 16414, 17263, 24621, 31842, 34526, 49242, 51789, 73863, 103578, 147726, 155367, 310734, 500627, 1001254, 1501881, 3003762, 4505643, 9011286]

約数ペア:

[(1, 9011286), (2, 4505643), (3, 3003762), (6, 1501881), (9, 1001254), (18, 500627), (29, 310734), (58, 155367), (61, 147726), (87, 103578), (122, 73863), (174, 51789), (183, 49242), (261, 34526), (283, 31842), (366, 24621), (522, 17263), (549, 16414), (566, 15921), (849, 10614), (1098, 8207), (1698, 5307), (1769, 5094), (2547, 3538)]