7138940454

素因数分解:

$2^1\times 3^3\times {\mathrm{283}}^1\times {\mathrm{467147}}^1$

素因数の和:467441

約数の個数: 32

約数和(自身を含む): 15920403840

約数和(自身を除く): 8781463386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 283, 566, 849, 1698, 2547, 5094, 7641, 15282, 467147, 934294, 1401441, 2802882, 4204323, 8408646, 12612969, 25225938, 132202601, 264405202, 396607803, 793215606, 1189823409, 2379646818, 3569470227, 7138940454]

約数ペア:

[(1, 7138940454), (2, 3569470227), (3, 2379646818), (6, 1189823409), (9, 793215606), (18, 396607803), (27, 264405202), (54, 132202601), (283, 25225938), (566, 12612969), (849, 8408646), (1698, 4204323), (2547, 2802882), (5094, 1401441), (7641, 934294), (15282, 467147)]