807994317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{3947}}^1$

素因数の和:4173

約数の個数: 32

約数和(自身を含む): 1207140480

約数和(自身を除く): 399146163

約数列:

[1, 3, 13, 29, 39, 87, 181, 377, 543, 1131, 2353, 3947, 5249, 7059, 11841, 15747, 51311, 68237, 114463, 153933, 204711, 343389, 714407, 1488019, 2143221, 4464057, 9287291, 20717803, 27861873, 62153409, 269331439, 807994317]

約数ペア:

[(1, 807994317), (3, 269331439), (13, 62153409), (29, 27861873), (39, 20717803), (87, 9287291), (181, 4464057), (377, 2143221), (543, 1488019), (1131, 714407), (2353, 343389), (3947, 204711), (5249, 153933), (7059, 114463), (11841, 68237), (15747, 51311)]