11861271

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 17606160

約数和(自身を除く): 5744889

約数列:

[1, 3, 9, 107, 109, 113, 321, 327, 339, 963, 981, 1017, 11663, 12091, 12317, 34989, 36273, 36951, 104967, 108819, 110853, 1317919, 3953757, 11861271]

約数ペア:

[(1, 11861271), (3, 3953757), (9, 1317919), (107, 110853), (109, 108819), (113, 104967), (321, 36951), (327, 36273), (339, 34989), (963, 12317), (981, 12091), (1017, 11663)]