382418307

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{329387}}^1$

素因数の和:329439

約数の個数: 16

約数和(自身を含む): 579722880

約数和(自身を除く): 197304573

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 329387, 988161, 2964483, 8893449, 14163641, 42490923, 127472769, 382418307]

約数ペア:

[(1, 382418307), (3, 127472769), (9, 42490923), (27, 14163641), (43, 8893449), (129, 2964483), (387, 988161), (1161, 329387)]