2472613155

素因数分解:

$3^3\times 5^1\times {\mathrm{18315653}}^1$

素因数の和:18315667

約数の個数: 16

約数和(自身を含む): 4395756960

約数和(自身を除く): 1923143805

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 18315653, 54946959, 91578265, 164840877, 274734795, 494522631, 824204385, 2472613155]

約数ペア:

[(1, 2472613155), (3, 824204385), (5, 494522631), (9, 274734795), (15, 164840877), (27, 91578265), (45, 54946959), (135, 18315653)]