1030617

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:83

約数の個数: 48

約数和(自身を含む): 1915200

約数和(自身を除く): 884583

約数列:

[1, 3, 7, 9, 19, 21, 27, 41, 49, 57, 63, 123, 133, 147, 171, 189, 287, 369, 399, 441, 513, 779, 861, 931, 1107, 1197, 1323, 2009, 2337, 2583, 2793, 3591, 5453, 6027, 7011, 7749, 8379, 16359, 18081, 21033, 25137, 38171, 49077, 54243, 114513, 147231, 343539, 1030617]

約数ペア:

[(1, 1030617), (3, 343539), (7, 147231), (9, 114513), (19, 54243), (21, 49077), (27, 38171), (41, 25137), (49, 21033), (57, 18081), (63, 16359), (123, 8379), (133, 7749), (147, 7011), (171, 6027), (189, 5453), (287, 3591), (369, 2793), (399, 2583), (441, 2337), (513, 2009), (779, 1323), (861, 1197), (931, 1107)]