512217069

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{35401}}^1$

素因数の和:35477

約数の個数: 32

約数和(自身を含む): 856445184

約数和(自身を除く): 344228115

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2067, 4823, 14469, 35401, 106203, 247807, 460213, 743421, 1380639, 1876253, 3221491, 5628759, 9664473, 13133771, 24391289, 39401313, 73173867, 170739023, 512217069]

約数ペア:

[(1, 512217069), (3, 170739023), (7, 73173867), (13, 39401313), (21, 24391289), (39, 13133771), (53, 9664473), (91, 5628759), (159, 3221491), (273, 1876253), (371, 1380639), (689, 743421), (1113, 460213), (2067, 247807), (4823, 106203), (14469, 35401)]