64797783

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 87360000

約数和(自身を除く): 22562217

約数列:

[1, 3, 199, 311, 349, 597, 933, 1047, 61889, 69451, 108539, 185667, 208353, 325617, 21599261, 64797783]

約数ペア:

[(1, 64797783), (3, 21599261), (199, 325617), (311, 208353), (349, 185667), (597, 108539), (933, 69451), (1047, 61889)]