23117809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3943}}^1$

素因数の和:4008

約数の個数: 16

約数和(自身を含む): 27828864

約数和(自身を除く): 4711055

約数列:

[1, 11, 13, 41, 143, 451, 533, 3943, 5863, 43373, 51259, 161663, 563849, 1778293, 2101619, 23117809]

約数ペア:

[(1, 23117809), (11, 2101619), (13, 1778293), (41, 563849), (143, 161663), (451, 51259), (533, 43373), (3943, 5863)]