12255812757

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{68351}}^1$

素因数の和:68618

約数の個数: 32

約数和(自身を含む): 18865152000

約数和(自身を除く): 6609339243

約数列:

[1, 3, 9, 27, 29, 87, 229, 261, 687, 783, 2061, 6183, 6641, 19923, 59769, 68351, 179307, 205053, 615159, 1845477, 1982179, 5946537, 15652379, 17839611, 46957137, 53518833, 140871411, 422614233, 453918991, 1361756973, 4085270919, 12255812757]

約数ペア:

[(1, 12255812757), (3, 4085270919), (9, 1361756973), (27, 453918991), (29, 422614233), (87, 140871411), (229, 53518833), (261, 46957137), (687, 17839611), (783, 15652379), (2061, 5946537), (6183, 1982179), (6641, 1845477), (19923, 615159), (59769, 205053), (68351, 179307)]