82545723

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:585

約数の個数: 40

約数和(自身を含む): 133744688

約数和(自身を除く): 51198965

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 277, 283, 351, 831, 849, 1053, 2493, 2547, 3601, 3679, 7479, 7641, 10803, 11037, 22437, 22923, 32409, 33111, 78391, 97227, 99333, 235173, 291681, 297999, 705519, 1019083, 2116557, 3057249, 6349671, 9171747, 27515241, 82545723]

約数ペア:

[(1, 82545723), (3, 27515241), (9, 9171747), (13, 6349671), (27, 3057249), (39, 2116557), (81, 1019083), (117, 705519), (277, 297999), (283, 291681), (351, 235173), (831, 99333), (849, 97227), (1053, 78391), (2493, 33111), (2547, 32409), (3601, 22923), (3679, 22437), (7479, 11037), (7641, 10803)]