11538813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2069}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 18182880

約数和(自身を除く): 6644067

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 2069, 5577, 6207, 22759, 26897, 68277, 80691, 295867, 349661, 887601, 1048983, 3846271, 11538813]

約数ペア:

[(1, 11538813), (3, 3846271), (11, 1048983), (13, 887601), (33, 349661), (39, 295867), (143, 80691), (169, 68277), (429, 26897), (507, 22759), (1859, 6207), (2069, 5577)]