73072611

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{29101}}^1$

素因数の和:29144

約数の個数: 20

約数和(自身を含む): 112682944

約数和(自身を除く): 39610333

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 29101, 87303, 261909, 785727, 902131, 2357181, 2706393, 8119179, 24357537, 73072611]

約数ペア:

[(1, 73072611), (3, 24357537), (9, 8119179), (27, 2706393), (31, 2357181), (81, 902131), (93, 785727), (279, 261909), (837, 87303), (2511, 29101)]