6118749

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 11275264

約数和(自身を除く): 5156515

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 217, 241, 273, 279, 403, 651, 723, 819, 1209, 1687, 1953, 2169, 2821, 3133, 3627, 5061, 7471, 8463, 9399, 15183, 21931, 22413, 25389, 28197, 52297, 65793, 67239, 97123, 156891, 197379, 291369, 470673, 679861, 874107, 2039583, 6118749]

約数ペア:

[(1, 6118749), (3, 2039583), (7, 874107), (9, 679861), (13, 470673), (21, 291369), (31, 197379), (39, 156891), (63, 97123), (91, 67239), (93, 65793), (117, 52297), (217, 28197), (241, 25389), (273, 22413), (279, 21931), (403, 15183), (651, 9399), (723, 8463), (819, 7471), (1209, 5061), (1687, 3627), (1953, 3133), (2169, 2821)]