57039981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{16693}}^1$

素因数の和:16780

約数の個数: 16

約数和(自身を含む): 81733824

約数和(自身を除く): 24693843

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 16693, 50079, 283781, 851343, 1118431, 3355293, 19013327, 57039981]

約数ペア:

[(1, 57039981), (3, 19013327), (17, 3355293), (51, 1118431), (67, 851343), (201, 283781), (1139, 50079), (3417, 16693)]