91124781

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{569}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 139207680

約数和(自身を除く): 48082899

約数列:

[1, 3, 11, 23, 33, 69, 211, 253, 569, 633, 759, 1707, 2321, 4853, 6259, 6963, 13087, 14559, 18777, 39261, 53383, 120059, 143957, 160149, 360177, 431871, 1320649, 2761357, 3961947, 8284071, 30374927, 91124781]

約数ペア:

[(1, 91124781), (3, 30374927), (11, 8284071), (23, 3961947), (33, 2761357), (69, 1320649), (211, 431871), (253, 360177), (569, 160149), (633, 143957), (759, 120059), (1707, 53383), (2321, 39261), (4853, 18777), (6259, 14559), (6963, 13087)]