91698321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 151683840

約数和(自身を除く): 59985519

約数列:

[1, 3, 11, 13, 33, 37, 39, 53, 109, 111, 143, 159, 327, 407, 429, 481, 583, 689, 1199, 1221, 1417, 1443, 1749, 1961, 2067, 3597, 4033, 4251, 5291, 5777, 5883, 7579, 12099, 15587, 15873, 17331, 21571, 22737, 25493, 44363, 46761, 52429, 63547, 64713, 75101, 76479, 133089, 157287, 190641, 213749, 225303, 280423, 576719, 641247, 826111, 841269, 1730157, 2351239, 2478333, 2778737, 7053717, 8336211, 30566107, 91698321]

約数ペア:

[(1, 91698321), (3, 30566107), (11, 8336211), (13, 7053717), (33, 2778737), (37, 2478333), (39, 2351239), (53, 1730157), (109, 841269), (111, 826111), (143, 641247), (159, 576719), (327, 280423), (407, 225303), (429, 213749), (481, 190641), (583, 157287), (689, 133089), (1199, 76479), (1221, 75101), (1417, 64713), (1443, 63547), (1749, 52429), (1961, 46761), (2067, 44363), (3597, 25493), (4033, 22737), (4251, 21571), (5291, 17331), (5777, 15873), (5883, 15587), (7579, 12099)]