249153213

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{4159}}^1$

素因数の和:5232

約数の個数: 16

約数和(自身を含む): 350105600

約数和(自身を除く): 100952387

約数列:

[1, 3, 19, 57, 1051, 3153, 4159, 12477, 19969, 59907, 79021, 237063, 4371109, 13113327, 83051071, 249153213]

約数ペア:

[(1, 249153213), (3, 83051071), (19, 13113327), (57, 4371109), (1051, 237063), (3153, 79021), (4159, 59907), (12477, 19969)]