13883475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10889}}^1$

素因数の和:10919

約数の個数: 24

約数和(自身を含む): 24306480

約数和(自身を除く): 10423005

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 10889, 32667, 54445, 163335, 185113, 272225, 555339, 816675, 925565, 2776695, 4627825, 13883475]

約数ペア:

[(1, 13883475), (3, 4627825), (5, 2776695), (15, 925565), (17, 816675), (25, 555339), (51, 272225), (75, 185113), (85, 163335), (255, 54445), (425, 32667), (1275, 10889)]