20144678403

素因数分解:

$3^1\times {\mathrm{499}}^1\times {\mathrm{2729}}^1\times {\mathrm{4931}}^1$

素因数の和:8162

約数の個数: 16

約数和(自身を含む): 26928720000

約数和(自身を除く): 6784041597

約数列:

[1, 3, 499, 1497, 2729, 4931, 8187, 14793, 1361771, 2460569, 4085313, 7381707, 13456699, 40370097, 6714892801, 20144678403]

約数ペア:

[(1, 20144678403), (3, 6714892801), (499, 40370097), (1497, 13456699), (2729, 7381707), (4931, 4085313), (8187, 2460569), (14793, 1361771)]