99198018

素因数分解:

$2^1\times 3^2\times {\mathrm{5511001}}^1$

素因数の和:5511009

約数の個数: 12

約数和(自身を含む): 214929078

約数和(自身を除く): 115731060

約数列:

[1, 2, 3, 6, 9, 18, 5511001, 11022002, 16533003, 33066006, 49599009, 99198018]

約数ペア:

[(1, 99198018), (2, 49599009), (3, 33066006), (6, 16533003), (9, 11022002), (18, 5511001)]