84802809

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5861}}^1$

素因数の和:5937

約数の個数: 32

約数和(自身を含む): 141813504

約数和(自身を除く): 57010695

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2067, 4823, 5861, 14469, 17583, 41027, 76193, 123081, 228579, 310633, 533351, 931899, 1600053, 2174431, 4038229, 6523293, 12114687, 28267603, 84802809]

約数ペア:

[(1, 84802809), (3, 28267603), (7, 12114687), (13, 6523293), (21, 4038229), (39, 2174431), (53, 1600053), (91, 931899), (159, 533351), (273, 310633), (371, 228579), (689, 123081), (1113, 76193), (2067, 41027), (4823, 17583), (5861, 14469)]