7910106771

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{271573}}^1$

素因数の和:271675

約数の個数: 32

約数和(自身を含む): 12861744640

約数和(自身を除く): 4951637869

約数列:

[1, 3, 7, 19, 21, 57, 73, 133, 219, 399, 511, 1387, 1533, 4161, 9709, 29127, 271573, 814719, 1901011, 5159887, 5703033, 15479661, 19824829, 36119209, 59474487, 108357627, 138773803, 376671751, 416321409, 1130015253, 2636702257, 7910106771]

約数ペア:

[(1, 7910106771), (3, 2636702257), (7, 1130015253), (19, 416321409), (21, 376671751), (57, 138773803), (73, 108357627), (133, 59474487), (219, 36119209), (399, 19824829), (511, 15479661), (1387, 5703033), (1533, 5159887), (4161, 1901011), (9709, 814719), (29127, 271573)]