4879035

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{1721}}^1$

素因数の和:1745

約数の個数: 40

約数和(自身を含む): 10001376

約数和(自身を除く): 5122341

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 1721, 2835, 5163, 8605, 12047, 15489, 25815, 36141, 46467, 60235, 77445, 108423, 139401, 180705, 232335, 325269, 542115, 697005, 975807, 1626345, 4879035]

約数ペア:

[(1, 4879035), (3, 1626345), (5, 975807), (7, 697005), (9, 542115), (15, 325269), (21, 232335), (27, 180705), (35, 139401), (45, 108423), (63, 77445), (81, 60235), (105, 46467), (135, 36141), (189, 25815), (315, 15489), (405, 12047), (567, 8605), (945, 5163), (1721, 2835)]