31141764

素因数分解:

$2^2\times 3^2\times {\mathrm{865049}}^1$

素因数の和:865059

約数の個数: 18

約数和(自身を含む): 78719550

約数和(自身を除く): 47577786

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 865049, 1730098, 2595147, 3460196, 5190294, 7785441, 10380588, 15570882, 31141764]

約数ペア:

[(1, 31141764), (2, 15570882), (3, 10380588), (4, 7785441), (6, 5190294), (9, 3460196), (12, 2595147), (18, 1730098), (36, 865049)]