13629105

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{883}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 27580800

約数和(自身を除く): 13951695

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 343, 441, 735, 883, 1029, 1715, 2205, 2649, 3087, 4415, 5145, 6181, 7947, 13245, 15435, 18543, 30905, 39735, 43267, 55629, 92715, 129801, 216335, 278145, 302869, 389403, 649005, 908607, 1514345, 1947015, 2725821, 4543035, 13629105]

約数ペア:

[(1, 13629105), (3, 4543035), (5, 2725821), (7, 1947015), (9, 1514345), (15, 908607), (21, 649005), (35, 389403), (45, 302869), (49, 278145), (63, 216335), (105, 129801), (147, 92715), (245, 55629), (315, 43267), (343, 39735), (441, 30905), (735, 18543), (883, 15435), (1029, 13245), (1715, 7947), (2205, 6181), (2649, 5145), (3087, 4415)]