4769415

素因数分解:

$3^3\times 5^1\times 7^3\times {\mathrm{103}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 9984000

約数和(自身を除く): 5214585

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 103, 105, 135, 147, 189, 245, 309, 315, 343, 441, 515, 721, 735, 927, 945, 1029, 1323, 1545, 1715, 2163, 2205, 2781, 3087, 3605, 4635, 5047, 5145, 6489, 6615, 9261, 10815, 13905, 15141, 15435, 19467, 25235, 32445, 35329, 45423, 46305, 75705, 97335, 105987, 136269, 176645, 227115, 317961, 529935, 681345, 953883, 1589805, 4769415]

約数ペア:

[(1, 4769415), (3, 1589805), (5, 953883), (7, 681345), (9, 529935), (15, 317961), (21, 227115), (27, 176645), (35, 136269), (45, 105987), (49, 97335), (63, 75705), (103, 46305), (105, 45423), (135, 35329), (147, 32445), (189, 25235), (245, 19467), (309, 15435), (315, 15141), (343, 13905), (441, 10815), (515, 9261), (721, 6615), (735, 6489), (927, 5145), (945, 5047), (1029, 4635), (1323, 3605), (1545, 3087), (1715, 2781), (2163, 2205)]