122209967

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{809}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 138101760

約数和(自身を除く): 15891793

約数列:

[1, 11, 31, 341, 443, 809, 4873, 8899, 13733, 25079, 151063, 275869, 358387, 3942257, 11109997, 122209967]

約数ペア:

[(1, 122209967), (11, 11109997), (31, 3942257), (341, 358387), (443, 275869), (809, 151063), (4873, 25079), (8899, 13733)]