1271143982879

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{872439247}}^1$

素因数の和:872439325

約数の個数: 8

約数和(自身を含む): 1340066684928

約数和(自身を除く): 68922702049

約数列:

[1, 31, 47, 1457, 872439247, 27045616657, 41004644609, 1271143982879]

約数ペア:

[(1, 1271143982879), (31, 41004644609), (47, 27045616657), (1457, 872439247)]