4239986457

素因数分解:

$3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{275449}}^1$

素因数の和:276192

約数の個数: 16

約数和(自身を含む): 6469769600

約数和(自身を除く): 2229783143

約数列:

[1, 3, 7, 21, 733, 2199, 5131, 15393, 275449, 826347, 1928143, 5784429, 201904117, 605712351, 1413328819, 4239986457]

約数ペア:

[(1, 4239986457), (3, 1413328819), (7, 605712351), (21, 201904117), (733, 5784429), (2199, 1928143), (5131, 826347), (15393, 275449)]