23173182

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 54067200

約数和(自身を除く): 30894018

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 109, 127, 186, 218, 254, 279, 327, 381, 558, 654, 762, 837, 981, 1143, 1674, 1962, 2286, 2943, 3379, 3429, 3937, 5886, 6758, 6858, 7874, 10137, 11811, 13843, 20274, 23622, 27686, 30411, 35433, 41529, 60822, 70866, 83058, 91233, 106299, 124587, 182466, 212598, 249174, 373761, 429133, 747522, 858266, 1287399, 2574798, 3862197, 7724394, 11586591, 23173182]

約数ペア:

[(1, 23173182), (2, 11586591), (3, 7724394), (6, 3862197), (9, 2574798), (18, 1287399), (27, 858266), (31, 747522), (54, 429133), (62, 373761), (93, 249174), (109, 212598), (127, 182466), (186, 124587), (218, 106299), (254, 91233), (279, 83058), (327, 70866), (381, 60822), (558, 41529), (654, 35433), (762, 30411), (837, 27686), (981, 23622), (1143, 20274), (1674, 13843), (1962, 11811), (2286, 10137), (2943, 7874), (3379, 6858), (3429, 6758), (3937, 5886)]