83014785

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1249}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 165360000

約数和(自身を除く): 82345215

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 211, 315, 633, 1055, 1249, 1477, 1899, 3165, 3747, 4431, 6245, 7385, 8743, 9495, 11241, 13293, 18735, 22155, 26229, 43715, 56205, 66465, 78687, 131145, 263539, 393435, 790617, 1317695, 1844773, 2371851, 3953085, 5534319, 9223865, 11859255, 16602957, 27671595, 83014785]

約数ペア:

[(1, 83014785), (3, 27671595), (5, 16602957), (7, 11859255), (9, 9223865), (15, 5534319), (21, 3953085), (35, 2371851), (45, 1844773), (63, 1317695), (105, 790617), (211, 393435), (315, 263539), (633, 131145), (1055, 78687), (1249, 66465), (1477, 56205), (1899, 43715), (3165, 26229), (3747, 22155), (4431, 18735), (6245, 13293), (7385, 11241), (8743, 9495)]