891036728046

素因数分解:

$2^1\times 3^3\times {\mathrm{16500680149}}^1$

素因数の和:16500680160

約数の個数: 16

約数和(自身を含む): 1980081618000

約数和(自身を除く): 1089044889954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 16500680149, 33001360298, 49502040447, 99004080894, 148506121341, 297012242682, 445518364023, 891036728046]

約数ペア:

[(1, 891036728046), (2, 445518364023), (3, 297012242682), (6, 148506121341), (9, 99004080894), (18, 49502040447), (27, 33001360298), (54, 16500680149)]