74174157

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{144589}}^1$

素因数の和:144617

約数の個数: 16

約数和(自身を含む): 115672000

約数和(自身を除く): 41497843

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 144589, 433767, 1301301, 2747191, 3903903, 8241573, 24724719, 74174157]

約数ペア:

[(1, 74174157), (3, 24724719), (9, 8241573), (19, 3903903), (27, 2747191), (57, 1301301), (171, 433767), (513, 144589)]