11879901

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{10909}}^1$

素因数の和:10937

約数の個数: 18

約数和(自身を含む): 18863390

約数和(自身を除く): 6983489

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 10909, 32727, 98181, 119999, 359997, 1079991, 1319989, 3959967, 11879901]

約数ペア:

[(1, 11879901), (3, 3959967), (9, 1319989), (11, 1079991), (33, 359997), (99, 119999), (121, 98181), (363, 32727), (1089, 10909)]