71421403

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{523}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 78662880

約数和(自身を除く): 7241477

約数列:

[1, 17, 29, 277, 493, 523, 4709, 8033, 8891, 15167, 136561, 144871, 257839, 2462807, 4201259, 71421403]

約数ペア:

[(1, 71421403), (17, 4201259), (29, 2462807), (277, 257839), (493, 144871), (523, 136561), (4709, 15167), (8033, 8891)]