910080811251

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{142222349}}^1$

素因数の和:142222440

約数の個数: 20

約数和(自身を含む): 1376712348000

約数和(自身を除く): 466631536749

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6399, 142222349, 426667047, 1280001141, 3840003423, 11235565571, 11520010269, 33706696713, 101120090139, 303360270417, 910080811251]

約数ペア:

[(1, 910080811251), (3, 303360270417), (9, 101120090139), (27, 33706696713), (79, 11520010269), (81, 11235565571), (237, 3840003423), (711, 1280001141), (2133, 426667047), (6399, 142222349)]