71025293

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 74859840

約数和(自身を除く): 3834547

約数列:

[1, 43, 67, 89, 277, 2881, 3827, 5963, 11911, 18559, 24653, 256409, 798037, 1060079, 1651751, 71025293]

約数ペア:

[(1, 71025293), (43, 1651751), (67, 1060079), (89, 798037), (277, 256409), (2881, 24653), (3827, 18559), (5963, 11911)]