89664393

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6197}}^1$

素因数の和:6273

約数の個数: 32

約数和(自身を含む): 149942016

約数和(自身を除く): 60277623

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2067, 4823, 6197, 14469, 18591, 43379, 80561, 130137, 241683, 328441, 563927, 985323, 1691781, 2299087, 4269733, 6897261, 12809199, 29888131, 89664393]

約数ペア:

[(1, 89664393), (3, 29888131), (7, 12809199), (13, 6897261), (21, 4269733), (39, 2299087), (53, 1691781), (91, 985323), (159, 563927), (273, 328441), (371, 241683), (689, 130137), (1113, 80561), (2067, 43379), (4823, 18591), (6197, 14469)]