6289901471

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{3391}}^1$

素因数の和:3743

約数の個数: 32

約数和(自身を含む): 7713570816

約数和(自身を除く): 1423669345

約数列:

[1, 7, 23, 41, 161, 281, 287, 943, 1967, 3391, 6463, 6601, 11521, 23737, 45241, 77993, 80647, 139031, 264983, 545951, 952871, 973217, 1854881, 3197713, 6670097, 21916033, 22383991, 39067711, 153412231, 273473977, 898557353, 6289901471]

約数ペア:

[(1, 6289901471), (7, 898557353), (23, 273473977), (41, 153412231), (161, 39067711), (281, 22383991), (287, 21916033), (943, 6670097), (1967, 3197713), (3391, 1854881), (6463, 973217), (6601, 952871), (11521, 545951), (23737, 264983), (45241, 139031), (77993, 80647)]