2843685

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4861}}^1$

素因数の和:4885

約数の個数: 24

約数和(自身を含む): 5309304

約数和(自身を除く): 2465619

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 4861, 14583, 24305, 43749, 63193, 72915, 189579, 218745, 315965, 568737, 947895, 2843685]

約数ペア:

[(1, 2843685), (3, 947895), (5, 568737), (9, 315965), (13, 218745), (15, 189579), (39, 72915), (45, 63193), (65, 43749), (117, 24305), (195, 14583), (585, 4861)]