7265239

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 8225280

約数和(自身を除く): 960041

約数列:

[1, 17, 19, 83, 271, 323, 1411, 1577, 4607, 5149, 22493, 26809, 87533, 382381, 427367, 7265239]

約数ペア:

[(1, 7265239), (17, 427367), (19, 382381), (83, 87533), (271, 26809), (323, 22493), (1411, 5149), (1577, 4607)]