127783005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{1277}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 234088704

約数和(自身を除く): 106305699

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 953, 1277, 2859, 3831, 4765, 6385, 6671, 8939, 14295, 19155, 20013, 26817, 33355, 44695, 100065, 134085, 1216981, 3650943, 6084905, 8518867, 18254715, 25556601, 42594335, 127783005]

約数ペア:

[(1, 127783005), (3, 42594335), (5, 25556601), (7, 18254715), (15, 8518867), (21, 6084905), (35, 3650943), (105, 1216981), (953, 134085), (1277, 100065), (2859, 44695), (3831, 33355), (4765, 26817), (6385, 20013), (6671, 19155), (8939, 14295)]