69072615

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30097}}^1$

素因数の和:30128

約数の個数: 32

約数和(自身を含む): 130023360

約数和(自身を除く): 60950745

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 30097, 90291, 150485, 270873, 451455, 511649, 812619, 1354365, 1534947, 2558245, 4063095, 4604841, 7674735, 13814523, 23024205, 69072615]

約数ペア:

[(1, 69072615), (3, 23024205), (5, 13814523), (9, 7674735), (15, 4604841), (17, 4063095), (27, 2558245), (45, 1534947), (51, 1354365), (85, 812619), (135, 511649), (153, 451455), (255, 270873), (459, 150485), (765, 90291), (2295, 30097)]