8587940679

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{1452383}}^1$

素因数の和:1452468

約数の個数: 20

約数和(自身を含む): 13004646336

約数和(自身を除く): 4416705657

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 1452383, 4357149, 13071447, 39214341, 106023959, 117643023, 318071877, 954215631, 2862646893, 8587940679]

約数ペア:

[(1, 8587940679), (3, 2862646893), (9, 954215631), (27, 318071877), (73, 117643023), (81, 106023959), (219, 39214341), (657, 13071447), (1971, 4357149), (5913, 1452383)]