86446035

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{421}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 168661584

約数和(自身を除く): 82215549

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 169, 195, 243, 351, 405, 421, 507, 585, 845, 1053, 1215, 1263, 1521, 1755, 2105, 2535, 3159, 3789, 4563, 5265, 5473, 6315, 7605, 11367, 13689, 15795, 16419, 18945, 22815, 27365, 34101, 41067, 49257, 56835, 68445, 71149, 82095, 102303, 147771, 170505, 205335, 213447, 246285, 355745, 443313, 511515, 640341, 738855, 1067235, 1329939, 1921023, 2216565, 3201705, 5763069, 6649695, 9605115, 17289207, 28815345, 86446035]

約数ペア:

[(1, 86446035), (3, 28815345), (5, 17289207), (9, 9605115), (13, 6649695), (15, 5763069), (27, 3201705), (39, 2216565), (45, 1921023), (65, 1329939), (81, 1067235), (117, 738855), (135, 640341), (169, 511515), (195, 443313), (243, 355745), (351, 246285), (405, 213447), (421, 205335), (507, 170505), (585, 147771), (845, 102303), (1053, 82095), (1215, 71149), (1263, 68445), (1521, 56835), (1755, 49257), (2105, 41067), (2535, 34101), (3159, 27365), (3789, 22815), (4563, 18945), (5265, 16419), (5473, 15795), (6315, 13689), (7605, 11367)]