8590131

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:365

約数の個数: 40

約数和(自身を含む): 14496768

約数和(自身を除く): 5906637

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 279, 297, 311, 341, 837, 891, 933, 1023, 2511, 2799, 3069, 3421, 8397, 9207, 9641, 10263, 25191, 27621, 28923, 30789, 86769, 92367, 106051, 260307, 277101, 318153, 780921, 954459, 2863377, 8590131]

約数ペア:

[(1, 8590131), (3, 2863377), (9, 954459), (11, 780921), (27, 318153), (31, 277101), (33, 260307), (81, 106051), (93, 92367), (99, 86769), (279, 30789), (297, 28923), (311, 27621), (341, 25191), (837, 10263), (891, 9641), (933, 9207), (1023, 8397), (2511, 3421), (2799, 3069)]