89462401

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{743}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 103993344

約数和(自身を除く): 14530943

約数列:

[1, 7, 103, 167, 721, 743, 1169, 5201, 17201, 76529, 120407, 124081, 535703, 868567, 12780343, 89462401]

約数ペア:

[(1, 89462401), (7, 12780343), (103, 868567), (167, 535703), (721, 124081), (743, 120407), (1169, 76529), (5201, 17201)]