49102173

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{42293}}^1$

素因数の和:42345

約数の個数: 16

約数和(自身を含む): 74437440

約数和(自身を除く): 25335267

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 42293, 126879, 380637, 1141911, 1818599, 5455797, 16367391, 49102173]

約数ペア:

[(1, 49102173), (3, 16367391), (9, 5455797), (27, 1818599), (43, 1141911), (129, 380637), (387, 126879), (1161, 42293)]