38228517

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{2579}}^1$

素因数の和:2655

約数の個数: 24

約数和(自身を含む): 58225440

約数和(自身を除く): 19996923

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 2579, 4941, 7737, 14823, 23211, 69633, 157319, 208899, 471957, 626697, 1415871, 4247613, 12742839, 38228517]

約数ペア:

[(1, 38228517), (3, 12742839), (9, 4247613), (27, 1415871), (61, 626697), (81, 471957), (183, 208899), (243, 157319), (549, 69633), (1647, 23211), (2579, 14823), (4941, 7737)]