201528783

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{324523}}^1$

素因数の和:324555

約数の個数: 16

約数和(自身を含む): 311543040

約数和(自身を除く): 110014257

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 324523, 973569, 2920707, 7464029, 8762121, 22392087, 67176261, 201528783]

約数ペア:

[(1, 201528783), (3, 67176261), (9, 22392087), (23, 8762121), (27, 7464029), (69, 2920707), (207, 973569), (621, 324523)]