1045941939

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{1319}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 1775854080

約数和(自身を除く): 729912141

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 307, 369, 861, 921, 1319, 2149, 2583, 2763, 3957, 6447, 9233, 11871, 12587, 19341, 27699, 37761, 54079, 83097, 88109, 113283, 162237, 264327, 378553, 404933, 486711, 792981, 1135659, 1214799, 2834531, 3406977, 3644397, 8503593, 16602253, 25510779, 49806759, 116215771, 149420277, 348647313, 1045941939]

約数ペア:

[(1, 1045941939), (3, 348647313), (7, 149420277), (9, 116215771), (21, 49806759), (41, 25510779), (63, 16602253), (123, 8503593), (287, 3644397), (307, 3406977), (369, 2834531), (861, 1214799), (921, 1135659), (1319, 792981), (2149, 486711), (2583, 404933), (2763, 378553), (3957, 264327), (6447, 162237), (9233, 113283), (11871, 88109), (12587, 83097), (19341, 54079), (27699, 37761)]