64207051569

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{839}}^1\times {\mathrm{32579}}^1$

素因数の和:33459

約数の個数: 40

約数和(自身を含む): 99342936000

約数和(自身を除く): 35135884431

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 839, 2349, 2517, 7551, 22653, 24331, 32579, 67959, 72993, 97737, 218979, 293211, 656937, 879633, 944791, 1970811, 2638899, 2834373, 8503119, 25509357, 27333781, 76528071, 82001343, 246004029, 738012087, 792679649, 2214036261, 2378038947, 7134116841, 21402350523, 64207051569]

約数ペア:

[(1, 64207051569), (3, 21402350523), (9, 7134116841), (27, 2378038947), (29, 2214036261), (81, 792679649), (87, 738012087), (261, 246004029), (783, 82001343), (839, 76528071), (2349, 27333781), (2517, 25509357), (7551, 8503119), (22653, 2834373), (24331, 2638899), (32579, 1970811), (67959, 944791), (72993, 879633), (97737, 656937), (218979, 293211)]