71143281

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{5939}}^1$

素因数の和:5978

約数の個数: 24

約数和(自身を含む): 113050080

約数和(自身を除く): 41906799

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 3993, 5939, 11979, 17817, 53451, 65329, 195987, 587961, 718619, 2155857, 6467571, 7904809, 23714427, 71143281]

約数ペア:

[(1, 71143281), (3, 23714427), (9, 7904809), (11, 6467571), (33, 2155857), (99, 718619), (121, 587961), (363, 195987), (1089, 65329), (1331, 53451), (3993, 17817), (5939, 11979)]