2791800477

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{8389}}^1$

素因数の和:8857

約数の個数: 24

約数和(自身を含む): 4083580800

約数和(自身を除く): 1291780323

約数列:

[1, 3, 9, 103, 309, 359, 927, 1077, 3231, 8389, 25167, 36977, 75501, 110931, 332793, 864067, 2592201, 3011651, 7776603, 9034953, 27104859, 310200053, 930600159, 2791800477]

約数ペア:

[(1, 2791800477), (3, 930600159), (9, 310200053), (103, 27104859), (309, 9034953), (359, 7776603), (927, 3011651), (1077, 2592201), (3231, 864067), (8389, 332793), (25167, 110931), (36977, 75501)]