127671085

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{3109}}^1$

素因数の和:3348

約数の個数: 16

約数和(自身を含む): 157639680

約数和(自身を除く): 29968595

約数列:

[1, 5, 43, 191, 215, 955, 3109, 8213, 15545, 41065, 133687, 593819, 668435, 2969095, 25534217, 127671085]

約数ペア:

[(1, 127671085), (5, 25534217), (43, 2969095), (191, 668435), (215, 593819), (955, 133687), (3109, 41065), (8213, 15545)]