27850338

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 64880640

約数和(自身を除く): 37030302

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 127, 131, 186, 254, 262, 279, 381, 393, 558, 762, 786, 837, 1143, 1179, 1674, 2286, 2358, 3429, 3537, 3937, 4061, 6858, 7074, 7874, 8122, 11811, 12183, 16637, 23622, 24366, 33274, 35433, 36549, 49911, 70866, 73098, 99822, 106299, 109647, 149733, 212598, 219294, 299466, 449199, 515747, 898398, 1031494, 1547241, 3094482, 4641723, 9283446, 13925169, 27850338]

約数ペア:

[(1, 27850338), (2, 13925169), (3, 9283446), (6, 4641723), (9, 3094482), (18, 1547241), (27, 1031494), (31, 898398), (54, 515747), (62, 449199), (93, 299466), (127, 219294), (131, 212598), (186, 149733), (254, 109647), (262, 106299), (279, 99822), (381, 73098), (393, 70866), (558, 49911), (762, 36549), (786, 35433), (837, 33274), (1143, 24366), (1179, 23622), (1674, 16637), (2286, 12183), (2358, 11811), (3429, 8122), (3537, 7874), (3937, 7074), (4061, 6858)]