196346565

素因数分解:

$3^3\times 5^1\times {\mathrm{1454419}}^1$

素因数の和:1454433

約数の個数: 16

約数和(自身を含む): 349060800

約数和(自身を除く): 152714235

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1454419, 4363257, 7272095, 13089771, 21816285, 39269313, 65448855, 196346565]

約数ペア:

[(1, 196346565), (3, 65448855), (5, 39269313), (9, 21816285), (15, 13089771), (27, 7272095), (45, 4363257), (135, 1454419)]