22196079

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{17491}}^1$

素因数の和:17547

約数の個数: 16

約数和(自身を含む): 33584640

約数和(自身を除く): 11388561

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 17491, 52473, 157419, 472257, 822077, 2466231, 7398693, 22196079]

約数ペア:

[(1, 22196079), (3, 7398693), (9, 2466231), (27, 822077), (47, 472257), (141, 157419), (423, 52473), (1269, 17491)]