1326406543

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{152443}}^1$

素因数の和:152574

約数の個数: 16

約数和(自身を含む): 1668347136

約数和(自身を除く): 341940593

約数列:

[1, 7, 11, 77, 113, 791, 1243, 8701, 152443, 1067101, 1676873, 11738111, 17226059, 120582413, 189486649, 1326406543]

約数ペア:

[(1, 1326406543), (7, 189486649), (11, 120582413), (77, 17226059), (113, 11738111), (791, 1676873), (1243, 1067101), (8701, 152443)]