210536415

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10193}}^1$

素因数の和:10230

約数の個数: 48

約数和(自身を含む): 400746528

約数和(自身を除く): 190210113

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 765, 1215, 1377, 2295, 4131, 6885, 10193, 20655, 30579, 50965, 91737, 152895, 173281, 275211, 458685, 519843, 825633, 866405, 1376055, 1559529, 2476899, 2599215, 4128165, 4678587, 7797645, 12384495, 14035761, 23392935, 42107283, 70178805, 210536415]

約数ペア:

[(1, 210536415), (3, 70178805), (5, 42107283), (9, 23392935), (15, 14035761), (17, 12384495), (27, 7797645), (45, 4678587), (51, 4128165), (81, 2599215), (85, 2476899), (135, 1559529), (153, 1376055), (243, 866405), (255, 825633), (405, 519843), (459, 458685), (765, 275211), (1215, 173281), (1377, 152895), (2295, 91737), (4131, 50965), (6885, 30579), (10193, 20655)]