498487041

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{157799}}^1$

素因数の和:157827

約数の個数: 24

約数和(自身を含む): 804148800

約数和(自身を除く): 305661759

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 157799, 473397, 1420191, 2051387, 4260573, 6154161, 12781719, 18462483, 38345157, 55387449, 166162347, 498487041]

約数ペア:

[(1, 498487041), (3, 166162347), (9, 55387449), (13, 38345157), (27, 18462483), (39, 12781719), (81, 6154161), (117, 4260573), (243, 2051387), (351, 1420191), (1053, 473397), (3159, 157799)]