1313725439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1877}}^1\times {\mathrm{3167}}^1$

素因数の和:5074

約数の個数: 16

約数和(自身を含む): 1499275008

約数和(自身を除く): 185549569

約数列:

[1, 13, 17, 221, 1877, 3167, 24401, 31909, 41171, 53839, 414817, 699907, 5944459, 77277967, 101055803, 1313725439]

約数ペア:

[(1, 1313725439), (13, 101055803), (17, 77277967), (221, 5944459), (1877, 699907), (3167, 414817), (24401, 53839), (31909, 41171)]