1237388639

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{3701}}^1$

素因数の和:4066

約数の個数: 16

約数和(自身を含む): 1333786176

約数和(自身を除く): 96397537

約数列:

[1, 17, 71, 277, 1207, 3701, 4709, 19667, 62917, 262771, 334339, 1025177, 4467107, 17428009, 72787567, 1237388639]

約数ペア:

[(1, 1237388639), (17, 72787567), (71, 17428009), (277, 4467107), (1207, 1025177), (3701, 334339), (4709, 262771), (19667, 62917)]