33390018

素因数分解:

$2^1\times 3^2\times {\mathrm{1855001}}^1$

素因数の和:1855009

約数の個数: 12

約数和(自身を含む): 72345078

約数和(自身を除く): 38955060

約数列:

[1, 2, 3, 6, 9, 18, 1855001, 3710002, 5565003, 11130006, 16695009, 33390018]

約数ペア:

[(1, 33390018), (2, 16695009), (3, 11130006), (6, 5565003), (9, 3710002), (18, 1855001)]