664569846

素因数分解:

$2^1\times 3^4\times {\mathrm{4102283}}^1$

素因数の和:4102297

約数の個数: 20

約数和(自身を含む): 1489129092

約数和(自身を除く): 824559246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4102283, 8204566, 12306849, 24613698, 36920547, 73841094, 110761641, 221523282, 332284923, 664569846]

約数ペア:

[(1, 664569846), (2, 332284923), (3, 221523282), (6, 110761641), (9, 73841094), (18, 36920547), (27, 24613698), (54, 12306849), (81, 8204566), (162, 4102283)]