553095

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 1045440

約数和(自身を除く): 492345

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 241, 255, 459, 723, 765, 1205, 2169, 2295, 3615, 4097, 6507, 10845, 12291, 20485, 32535, 36873, 61455, 110619, 184365, 553095]

約数ペア:

[(1, 553095), (3, 184365), (5, 110619), (9, 61455), (15, 36873), (17, 32535), (27, 20485), (45, 12291), (51, 10845), (85, 6507), (135, 4097), (153, 3615), (241, 2295), (255, 2169), (459, 1205), (723, 765)]