13679475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10729}}^1$

素因数の和:10759

約数の個数: 24

約数和(自身を含む): 23949360

約数和(自身を除く): 10269885

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 10729, 32187, 53645, 160935, 182393, 268225, 547179, 804675, 911965, 2735895, 4559825, 13679475]

約数ペア:

[(1, 13679475), (3, 4559825), (5, 2735895), (15, 911965), (17, 804675), (25, 547179), (51, 268225), (75, 182393), (85, 160935), (255, 53645), (425, 32187), (1275, 10729)]