2623139727

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{177467}}^1$

素因数の和:177862

約数の個数: 16

約数和(自身を含む): 3776519040

約数和(自身を除く): 1153379313

約数列:

[1, 3, 13, 39, 379, 1137, 4927, 14781, 177467, 532401, 2307071, 6921213, 67259993, 201779979, 874379909, 2623139727]

約数ペア:

[(1, 2623139727), (3, 874379909), (13, 201779979), (39, 67259993), (379, 6921213), (1137, 2307071), (4927, 532401), (14781, 177467)]