13426245

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{6089}}^1$

素因数の和:6114

約数の個数: 36

約数和(自身を含む): 27076140

約数和(自身を除く): 13649895

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 6089, 18267, 30445, 42623, 54801, 91335, 127869, 213115, 274005, 298361, 383607, 639345, 895083, 1491805, 1918035, 2685249, 4475415, 13426245]

約数ペア:

[(1, 13426245), (3, 4475415), (5, 2685249), (7, 1918035), (9, 1491805), (15, 895083), (21, 639345), (35, 383607), (45, 298361), (49, 274005), (63, 213115), (105, 127869), (147, 91335), (245, 54801), (315, 42623), (441, 30445), (735, 18267), (2205, 6089)]