161736291

素因数分解:

$3^3\times {\mathrm{5990233}}^1$

素因数の和:5990242

約数の個数: 8

約数和(自身を含む): 239609360

約数和(自身を除く): 77873069

約数列:

[1, 3, 9, 27, 5990233, 17970699, 53912097, 161736291]

約数ペア:

[(1, 161736291), (3, 53912097), (9, 17970699), (27, 5990233)]