73292283

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{39341}}^1$

素因数の和:39376

約数の個数: 20

約数和(自身を含む): 114249168

約数和(自身を除く): 40956885

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 39341, 118023, 354069, 904843, 1062207, 2714529, 3186621, 8143587, 24430761, 73292283]

約数ペア:

[(1, 73292283), (3, 24430761), (9, 8143587), (23, 3186621), (27, 2714529), (69, 1062207), (81, 904843), (207, 354069), (621, 118023), (1863, 39341)]