6956629281

素因数分解:

$3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1\times {\mathrm{1427}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 11576807424

約数和(自身を除く): 4620178143

約数列:

[1, 3, 7, 9, 21, 63, 223, 347, 669, 1041, 1427, 1561, 2007, 2429, 3123, 4281, 4683, 7287, 9989, 12843, 14049, 21861, 29967, 77381, 89901, 232143, 318221, 495169, 541667, 696429, 954663, 1485507, 1625001, 2227547, 2863989, 3466183, 4456521, 4875003, 6682641, 10398549, 20047923, 31195647, 110422687, 331268061, 772958809, 993804183, 2318876427, 6956629281]

約数ペア:

[(1, 6956629281), (3, 2318876427), (7, 993804183), (9, 772958809), (21, 331268061), (63, 110422687), (223, 31195647), (347, 20047923), (669, 10398549), (1041, 6682641), (1427, 4875003), (1561, 4456521), (2007, 3466183), (2429, 2863989), (3123, 2227547), (4281, 1625001), (4683, 1485507), (7287, 954663), (9989, 696429), (12843, 541667), (14049, 495169), (21861, 318221), (29967, 232143), (77381, 89901)]