3429783

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:305

約数の個数: 40

約数和(自身を含む): 6133248

約数和(自身を除く): 2703465

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 263, 483, 567, 621, 789, 1449, 1841, 1863, 2367, 4347, 5523, 6049, 7101, 13041, 16569, 18147, 21303, 42343, 49707, 54441, 127029, 149121, 163323, 381087, 489969, 1143261, 3429783]

約数ペア:

[(1, 3429783), (3, 1143261), (7, 489969), (9, 381087), (21, 163323), (23, 149121), (27, 127029), (63, 54441), (69, 49707), (81, 42343), (161, 21303), (189, 18147), (207, 16569), (263, 13041), (483, 7101), (567, 6049), (621, 5523), (789, 4347), (1449, 2367), (1841, 1863)]