74347767

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{211817}}^1$

素因数の和:211839

約数の個数: 16

約数和(自身を含む): 118618080

約数和(自身を除く): 44270313

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 211817, 635451, 1906353, 2753621, 5719059, 8260863, 24782589, 74347767]

約数ペア:

[(1, 74347767), (3, 24782589), (9, 8260863), (13, 5719059), (27, 2753621), (39, 1906353), (117, 635451), (351, 211817)]