813302022813

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{100049}}^1\times {\mathrm{12487}}^1$

素因数の和:112577

約数の個数: 32

約数和(自身を含む): 1279410585600

約数和(自身を除く): 466108562787

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 12487, 37461, 87409, 100049, 262227, 300147, 387097, 700343, 1161291, 2101029, 2709679, 3101519, 8129037, 9304557, 21710633, 65131899, 1249311863, 3747935589, 8745183041, 26235549123, 38728667753, 116186003259, 271100674271, 813302022813]

約数ペア:

[(1, 813302022813), (3, 271100674271), (7, 116186003259), (21, 38728667753), (31, 26235549123), (93, 8745183041), (217, 3747935589), (651, 1249311863), (12487, 65131899), (37461, 21710633), (87409, 9304557), (100049, 8129037), (262227, 3101519), (300147, 2709679), (387097, 2101029), (700343, 1161291)]