16526673

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{2957}}^1$

素因数の和:2995

約数の個数: 24

約数和(自身を含む): 25841088

約数和(自身を除く): 9314415

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 2957, 5589, 8871, 26613, 68011, 79839, 204033, 239517, 612099, 718551, 1836297, 5508891, 16526673]

約数ペア:

[(1, 16526673), (3, 5508891), (9, 1836297), (23, 718551), (27, 612099), (69, 239517), (81, 204033), (207, 79839), (243, 68011), (621, 26613), (1863, 8871), (2957, 5589)]