16660113

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{499}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 23040000

約数和(自身を除く): 6379887

約数列:

[1, 3, 31, 93, 359, 499, 1077, 1497, 11129, 15469, 33387, 46407, 179141, 537423, 5553371, 16660113]

約数ペア:

[(1, 16660113), (3, 5553371), (31, 537423), (93, 179141), (359, 46407), (499, 33387), (1077, 15469), (1497, 11129)]