1342276821

素因数分解:

$3^2\times {\mathrm{271}}^1\times {\mathrm{727}}^1\times {\mathrm{757}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 1951249664

約数和(自身を除く): 608972843

約数列:

[1, 3, 9, 271, 727, 757, 813, 2181, 2271, 2439, 6543, 6813, 197017, 205147, 550339, 591051, 615441, 1651017, 1773153, 1846323, 4953051, 149141869, 447425607, 1342276821]

約数ペア:

[(1, 1342276821), (3, 447425607), (9, 149141869), (271, 4953051), (727, 1846323), (757, 1773153), (813, 1651017), (2181, 615441), (2271, 591051), (2439, 550339), (6543, 205147), (6813, 197017)]