227579274

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7907}}^1$

素因数の和:7972

約数の個数: 64

約数和(自身を含む): 557988480

約数和(自身を除く): 330409206

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 234, 246, 351, 369, 533, 702, 738, 1066, 1107, 1599, 2214, 3198, 4797, 7907, 9594, 14391, 15814, 23721, 28782, 47442, 71163, 102791, 142326, 205582, 213489, 308373, 324187, 426978, 616746, 648374, 925119, 972561, 1850238, 1945122, 2775357, 2917683, 4214431, 5550714, 5835366, 8428862, 8753049, 12643293, 17506098, 25286586, 37929879, 75859758, 113789637, 227579274]

約数ペア:

[(1, 227579274), (2, 113789637), (3, 75859758), (6, 37929879), (9, 25286586), (13, 17506098), (18, 12643293), (26, 8753049), (27, 8428862), (39, 5835366), (41, 5550714), (54, 4214431), (78, 2917683), (82, 2775357), (117, 1945122), (123, 1850238), (234, 972561), (246, 925119), (351, 648374), (369, 616746), (533, 426978), (702, 324187), (738, 308373), (1066, 213489), (1107, 205582), (1599, 142326), (2214, 102791), (3198, 71163), (4797, 47442), (7907, 28782), (9594, 23721), (14391, 15814)]