4988061

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{1579}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 8051680

約数和(自身を除く): 3063619

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 1579, 3159, 4737, 14211, 20527, 42633, 61581, 127899, 184743, 383697, 554229, 1662687, 4988061]

約数ペア:

[(1, 4988061), (3, 1662687), (9, 554229), (13, 383697), (27, 184743), (39, 127899), (81, 61581), (117, 42633), (243, 20527), (351, 14211), (1053, 4737), (1579, 3159)]