13226841

素因数分解:

$3^3\times {\mathrm{467}}^1\times {\mathrm{1049}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 19656000

約数和(自身を除く): 6429159

約数列:

[1, 3, 9, 27, 467, 1049, 1401, 3147, 4203, 9441, 12609, 28323, 489883, 1469649, 4408947, 13226841]

約数ペア:

[(1, 13226841), (3, 4408947), (9, 1469649), (27, 489883), (467, 28323), (1049, 12609), (1401, 9441), (3147, 4203)]