3820223043

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4664497}}^1$

素因数の和:4664523

約数の個数: 24

約数和(自身を含む): 6791509088

約数和(自身を除く): 2971286045

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 4664497, 13993491, 32651479, 41980473, 60638461, 97954437, 181915383, 293863311, 424469227, 545746149, 1273407681, 3820223043]

約数ペア:

[(1, 3820223043), (3, 1273407681), (7, 545746149), (9, 424469227), (13, 293863311), (21, 181915383), (39, 97954437), (63, 60638461), (91, 41980473), (117, 32651479), (273, 13993491), (819, 4664497)]