995485977

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{11701}}^1$

素因数の和:11870

約数の個数: 32

約数和(自身を含む): 1550280960

約数和(自身を除く): 554794983

約数列:

[1, 3, 9, 23, 27, 69, 137, 207, 411, 621, 1233, 3151, 3699, 9453, 11701, 28359, 35103, 85077, 105309, 269123, 315927, 807369, 1603037, 2422107, 4809111, 7266321, 14427333, 36869851, 43281999, 110609553, 331828659, 995485977]

約数ペア:

[(1, 995485977), (3, 331828659), (9, 110609553), (23, 43281999), (27, 36869851), (69, 14427333), (137, 7266321), (207, 4809111), (411, 2422107), (621, 1603037), (1233, 807369), (3151, 315927), (3699, 269123), (9453, 105309), (11701, 85077), (28359, 35103)]