2238897027

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{247693}}^1$

素因数の和:247850

約数の個数: 16

約数和(自身を含む): 3138778368

約数和(自身を除く): 899881341

約数列:

[1, 3, 23, 69, 131, 393, 3013, 9039, 247693, 743079, 5696939, 17090817, 32447783, 97343349, 746299009, 2238897027]

約数ペア:

[(1, 2238897027), (3, 746299009), (23, 97343349), (69, 32447783), (131, 17090817), (393, 5696939), (3013, 743079), (9039, 247693)]