202205673

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{907}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 313804800

約数和(自身を除く): 111599127

約数列:

[1, 3, 9, 23, 27, 69, 207, 359, 621, 907, 1077, 2721, 3231, 8163, 8257, 9693, 20861, 24489, 24771, 62583, 74313, 187749, 222939, 325613, 563247, 976839, 2930517, 7489099, 8791551, 22467297, 67401891, 202205673]

約数ペア:

[(1, 202205673), (3, 67401891), (9, 22467297), (23, 8791551), (27, 7489099), (69, 2930517), (207, 976839), (359, 563247), (621, 325613), (907, 222939), (1077, 187749), (2721, 74313), (3231, 62583), (8163, 24771), (8257, 24489), (9693, 20861)]