1051542401

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{6907}}^1$

素因数の和:7173

約数の個数: 24

約数和(自身を含む): 1323020160

約数和(自身を除く): 271477759

約数列:

[1, 7, 13, 49, 91, 239, 637, 1673, 3107, 6907, 11711, 21749, 48349, 89791, 152243, 338443, 628537, 1650773, 4399759, 11555411, 21460049, 80887877, 150220343, 1051542401]

約数ペア:

[(1, 1051542401), (7, 150220343), (13, 80887877), (49, 21460049), (91, 11555411), (239, 4399759), (637, 1650773), (1673, 628537), (3107, 338443), (6907, 152243), (11711, 89791), (21749, 48349)]