42273891

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{3529}}^1$

素因数の和:3568

約数の個数: 24

約数和(自身を含む): 67182960

約数和(自身を除く): 24909069

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 3529, 3993, 10587, 11979, 31761, 38819, 116457, 349371, 427009, 1281027, 3843081, 4697099, 14091297, 42273891]

約数ペア:

[(1, 42273891), (3, 14091297), (9, 4697099), (11, 3843081), (33, 1281027), (99, 427009), (121, 349371), (363, 116457), (1089, 38819), (1331, 31761), (3529, 11979), (3993, 10587)]