91597311

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2351}}^1$

素因数の和:2413

約数の個数: 40

約数和(自身を含む): 151402944

約数和(自身を除く): 59805633

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 333, 351, 481, 999, 1053, 1443, 2351, 2997, 4329, 7053, 12987, 21159, 30563, 38961, 63477, 86987, 91689, 190431, 260961, 275067, 782883, 825201, 1130831, 2348649, 2475603, 3392493, 7045947, 10177479, 30532437, 91597311]

約数ペア:

[(1, 91597311), (3, 30532437), (9, 10177479), (13, 7045947), (27, 3392493), (37, 2475603), (39, 2348649), (81, 1130831), (111, 825201), (117, 782883), (333, 275067), (351, 260961), (481, 190431), (999, 91689), (1053, 86987), (1443, 63477), (2351, 38961), (2997, 30563), (4329, 21159), (7053, 12987)]