6240885

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{1213}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 11654400

約数和(自身を除く): 5413515

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1213, 1715, 3639, 5145, 6065, 8491, 18195, 25473, 42455, 59437, 127365, 178311, 297185, 416059, 891555, 1248177, 2080295, 6240885]

約数ペア:

[(1, 6240885), (3, 2080295), (5, 1248177), (7, 891555), (15, 416059), (21, 297185), (35, 178311), (49, 127365), (105, 59437), (147, 42455), (245, 25473), (343, 18195), (735, 8491), (1029, 6065), (1213, 5145), (1715, 3639)]