126606969

素因数分解:

$3^4\times {\mathrm{467}}^1\times {\mathrm{3347}}^1$

素因数の和:3826

約数の個数: 20

約数和(自身を含む): 189590544

約数和(自身を除く): 62983575

約数列:

[1, 3, 9, 27, 81, 467, 1401, 3347, 4203, 10041, 12609, 30123, 37827, 90369, 271107, 1563049, 4689147, 14067441, 42202323, 126606969]

約数ペア:

[(1, 126606969), (3, 42202323), (9, 14067441), (27, 4689147), (81, 1563049), (467, 271107), (1401, 90369), (3347, 37827), (4203, 30123), (10041, 12609)]