288391362007

素因数分解:

$7^1\times {\mathrm{331}}^1\times {\mathrm{3739}}^1\times {\mathrm{33289}}^1$

素因数の和:37366

約数の個数: 16

約数和(自身を含む): 330684217600

約数和(自身を除く): 42292855593

約数列:

[1, 7, 331, 2317, 3739, 26173, 33289, 233023, 1237609, 8663263, 11018659, 77130613, 124467571, 871272997, 41198766001, 288391362007]

約数ペア:

[(1, 288391362007), (7, 41198766001), (331, 871272997), (2317, 124467571), (3739, 77130613), (26173, 11018659), (33289, 8663263), (233023, 1237609)]