64141641

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1901}}^1$

素因数の和:2093

約数の個数: 24

約数和(自身を含む): 97321536

約数和(自身を除く): 33179895

約数列:

[1, 3, 9, 23, 69, 163, 207, 489, 1467, 1901, 3749, 5703, 11247, 17109, 33741, 43723, 131169, 309863, 393507, 929589, 2788767, 7126849, 21380547, 64141641]

約数ペア:

[(1, 64141641), (3, 21380547), (9, 7126849), (23, 2788767), (69, 929589), (163, 393507), (207, 309863), (489, 131169), (1467, 43723), (1901, 33741), (3749, 17109), (5703, 11247)]