56686899

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{1993}}^1$

素因数の和:2514

約数の個数: 16

約数和(自身を含む): 79760000

約数和(自身を除く): 23073101

約数列:

[1, 3, 19, 57, 499, 1497, 1993, 5979, 9481, 28443, 37867, 113601, 994507, 2983521, 18895633, 56686899]

約数ペア:

[(1, 56686899), (3, 18895633), (19, 2983521), (57, 994507), (499, 113601), (1497, 37867), (1993, 28443), (5979, 9481)]