20106168417

素因数分解:

$3^2\times {\mathrm{809}}^1\times {\mathrm{1123}}^1\times {\mathrm{2459}}^1$

素因数の和:4397

約数の個数: 24

約数和(自身を含む): 29115871200

約数和(自身を除く): 9009702783

約数列:

[1, 3, 9, 809, 1123, 2427, 2459, 3369, 7281, 7377, 10107, 22131, 908507, 1989331, 2725521, 2761457, 5967993, 8176563, 8284371, 17903979, 24853113, 2234018713, 6702056139, 20106168417]

約数ペア:

[(1, 20106168417), (3, 6702056139), (9, 2234018713), (809, 24853113), (1123, 17903979), (2427, 8284371), (2459, 8176563), (3369, 5967993), (7281, 2761457), (7377, 2725521), (10107, 1989331), (22131, 908507)]