90691521

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{1153}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 122527104

約数和(自身を除く): 31835583

約数列:

[1, 3, 157, 167, 471, 501, 1153, 3459, 26219, 78657, 181021, 192551, 543063, 577653, 30230507, 90691521]

約数ペア:

[(1, 90691521), (3, 30230507), (157, 577653), (167, 543063), (471, 192551), (501, 181021), (1153, 78657), (3459, 26219)]