406016865

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{530741}}^1$

素因数の和:530769

約数の個数: 24

約数和(自身を含む): 745161768

約数和(自身を除く): 339144903

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 530741, 1592223, 2653705, 4776669, 7961115, 9022597, 23883345, 27067791, 45112985, 81203373, 135338955, 406016865]

約数ペア:

[(1, 406016865), (3, 135338955), (5, 81203373), (9, 45112985), (15, 27067791), (17, 23883345), (45, 9022597), (51, 7961115), (85, 4776669), (153, 2653705), (255, 1592223), (765, 530741)]