184553721

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4817}}^1$

素因数の和:4883

約数の個数: 40

約数和(自身を含む): 307812384

約数和(自身を除く): 123258663

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 297, 387, 473, 891, 1161, 1419, 3483, 4257, 4817, 12771, 14451, 38313, 43353, 52987, 130059, 158961, 207131, 390177, 476883, 621393, 1430649, 1864179, 2278441, 4291947, 5592537, 6835323, 16777611, 20505969, 61517907, 184553721]

約数ペア:

[(1, 184553721), (3, 61517907), (9, 20505969), (11, 16777611), (27, 6835323), (33, 5592537), (43, 4291947), (81, 2278441), (99, 1864179), (129, 1430649), (297, 621393), (387, 476883), (473, 390177), (891, 207131), (1161, 158961), (1419, 130059), (3483, 52987), (4257, 43353), (4817, 38313), (12771, 14451)]