262856343

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{4621}}^1$

素因数の和:4974

約数の個数: 16

約数和(自身を含む): 357040256

約数和(自身を除く): 94183913

約数列:

[1, 3, 67, 201, 283, 849, 4621, 13863, 18961, 56883, 309607, 928821, 1307743, 3923229, 87618781, 262856343]

約数ペア:

[(1, 262856343), (3, 87618781), (67, 3923229), (201, 1307743), (283, 928821), (849, 309607), (4621, 56883), (13863, 18961)]