90410493

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{68963}}^1$

素因数の和:69008

約数の個数: 16

約数和(自身を含む): 132410880

約数和(自身を除く): 42000387

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 68963, 206889, 1310297, 1586149, 3930891, 4758447, 30136831, 90410493]

約数ペア:

[(1, 90410493), (3, 30136831), (19, 4758447), (23, 3930891), (57, 1586149), (69, 1310297), (437, 206889), (1311, 68963)]