80171163

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{70141}}^1$

素因数の和:70274

約数の個数: 12

約数和(自身を含む): 116716288

約数和(自身を除く): 36545125

約数列:

[1, 3, 9, 127, 381, 1143, 70141, 210423, 631269, 8907907, 26723721, 80171163]

約数ペア:

[(1, 80171163), (3, 26723721), (9, 8907907), (127, 631269), (381, 210423), (1143, 70141)]