61291269

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4259}}^1$

素因数の和:4322

約数の個数: 32

約数和(自身を含む): 100195200

約数和(自身を除く): 38903931

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1599, 4259, 4797, 12777, 14391, 38331, 55367, 114993, 166101, 174619, 498303, 523857, 1494909, 1571571, 2270047, 4714713, 6810141, 20430423, 61291269]

約数ペア:

[(1, 61291269), (3, 20430423), (9, 6810141), (13, 4714713), (27, 2270047), (39, 1571571), (41, 1494909), (117, 523857), (123, 498303), (351, 174619), (369, 166101), (533, 114993), (1107, 55367), (1599, 38331), (4259, 14391), (4797, 12777)]