9285927

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 16208640

約数和(自身を除く): 6922713

約数列:

[1, 3, 7, 17, 19, 21, 37, 51, 57, 111, 119, 133, 259, 323, 357, 399, 629, 703, 777, 969, 1369, 1887, 2109, 2261, 4107, 4403, 4921, 6783, 9583, 11951, 13209, 14763, 23273, 26011, 28749, 35853, 69819, 78033, 83657, 162911, 182077, 250971, 442187, 488733, 546231, 1326561, 3095309, 9285927]

約数ペア:

[(1, 9285927), (3, 3095309), (7, 1326561), (17, 546231), (19, 488733), (21, 442187), (37, 250971), (51, 182077), (57, 162911), (111, 83657), (119, 78033), (133, 69819), (259, 35853), (323, 28749), (357, 26011), (399, 23273), (629, 14763), (703, 13209), (777, 11951), (969, 9583), (1369, 6783), (1887, 4921), (2109, 4403), (2261, 4107)]