16746615

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7297}}^1$

素因数の和:7328

約数の個数: 32

約数和(自身を含む): 31527360

約数和(自身を除く): 14780745

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 7297, 21891, 36485, 65673, 109455, 124049, 197019, 328365, 372147, 620245, 985095, 1116441, 1860735, 3349323, 5582205, 16746615]

約数ペア:

[(1, 16746615), (3, 5582205), (5, 3349323), (9, 1860735), (15, 1116441), (17, 985095), (27, 620245), (45, 372147), (51, 328365), (85, 197019), (135, 124049), (153, 109455), (255, 65673), (459, 36485), (765, 21891), (2295, 7297)]