147287391

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1\times {\mathrm{2017}}^1$

素因数の和:2362

約数の個数: 16

約数和(自身を含む): 199249248

約数和(自身を除く): 51961857

約数列:

[1, 3, 101, 241, 303, 723, 2017, 6051, 24341, 73023, 203717, 486097, 611151, 1458291, 49095797, 147287391]

約数ペア:

[(1, 147287391), (3, 49095797), (101, 1458291), (241, 611151), (303, 486097), (723, 203717), (2017, 73023), (6051, 24341)]