164094273

素因数分解:

$3^2\times 7^1\times {\mathrm{2604671}}^1$

素因数の和:2604684

約数の個数: 12

約数和(自身を含む): 270885888

約数和(自身を除く): 106791615

約数列:

[1, 3, 7, 9, 21, 63, 2604671, 7814013, 18232697, 23442039, 54698091, 164094273]

約数ペア:

[(1, 164094273), (3, 54698091), (7, 23442039), (9, 18232697), (21, 7814013), (63, 2604671)]