72611127

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{18049}}^1$

素因数の和:18207

約数の個数: 16

約数和(自身を含む): 108300000

約数和(自身を除く): 35688873

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 18049, 54147, 162441, 487323, 2689301, 8067903, 24203709, 72611127]

約数ペア:

[(1, 72611127), (3, 24203709), (9, 8067903), (27, 2689301), (149, 487323), (447, 162441), (1341, 54147), (4023, 18049)]