804916413

素因数分解:

$3^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{11863}}^1$

素因数の和:12238

約数の個数: 32

約数和(自身を含む): 1366732800

約数和(自身を除く): 561816387

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 359, 1077, 2513, 3231, 7539, 9693, 11863, 22617, 35589, 67851, 83041, 106767, 249123, 320301, 747369, 2242107, 4258817, 12776451, 29811719, 38329353, 89435157, 114988059, 268305471, 804916413]

約数ペア:

[(1, 804916413), (3, 268305471), (7, 114988059), (9, 89435157), (21, 38329353), (27, 29811719), (63, 12776451), (189, 4258817), (359, 2242107), (1077, 747369), (2513, 320301), (3231, 249123), (7539, 106767), (9693, 83041), (11863, 67851), (22617, 35589)]