292181121

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{470501}}^1$

素因数の和:470533

約数の個数: 16

約数和(自身を含む): 451681920

約数和(自身を除く): 159500799

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 470501, 1411503, 4234509, 10821523, 12703527, 32464569, 97393707, 292181121]

約数ペア:

[(1, 292181121), (3, 97393707), (9, 32464569), (23, 12703527), (27, 10821523), (69, 4234509), (207, 1411503), (621, 470501)]