11468205

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{743}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 23212800

約数和(自身を除く): 11744595

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 343, 441, 735, 743, 1029, 1715, 2205, 2229, 3087, 3715, 5145, 5201, 6687, 11145, 15435, 15603, 26005, 33435, 36407, 46809, 78015, 109221, 182035, 234045, 254849, 327663, 546105, 764547, 1274245, 1638315, 2293641, 3822735, 11468205]

約数ペア:

[(1, 11468205), (3, 3822735), (5, 2293641), (7, 1638315), (9, 1274245), (15, 764547), (21, 546105), (35, 327663), (45, 254849), (49, 234045), (63, 182035), (105, 109221), (147, 78015), (245, 46809), (315, 36407), (343, 33435), (441, 26005), (735, 15603), (743, 15435), (1029, 11145), (1715, 6687), (2205, 5201), (2229, 5145), (3087, 3715)]