822456531

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{3391}}^1$

素因数の和:4104

約数の個数: 32

約数和(自身を含む): 1314467840

約数和(自身を除く): 492011309

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 691, 2073, 3391, 6219, 8983, 10173, 18657, 26949, 30519, 44083, 80847, 91557, 132249, 242541, 396747, 1190241, 2343181, 7029543, 21088629, 30461353, 63265887, 91384059, 274152177, 822456531]

約数ペア:

[(1, 822456531), (3, 274152177), (9, 91384059), (13, 63265887), (27, 30461353), (39, 21088629), (117, 7029543), (351, 2343181), (691, 1190241), (2073, 396747), (3391, 242541), (6219, 132249), (8983, 91557), (10173, 80847), (18657, 44083), (26949, 30519)]