56628159

素因数分解:

$3^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{1811}}^1$

素因数の和:3310

約数の個数: 16

約数和(自身を含む): 86396160

約数和(自身を除く): 29768001

約数列:

[1, 3, 7, 21, 1489, 1811, 4467, 5433, 10423, 12677, 31269, 38031, 2696579, 8089737, 18876053, 56628159]

約数ペア:

[(1, 56628159), (3, 18876053), (7, 8089737), (21, 2696579), (1489, 38031), (1811, 31269), (4467, 12677), (5433, 10423)]