70408660609

素因数分解:

$7^3\times {\mathrm{193}}^1\times {\mathrm{383}}^1\times {\mathrm{2777}}^1$

素因数の和:3374

約数の個数: 32

約数和(自身を含む): 82779955200

約数和(自身を除く): 12371294591

約数列:

[1, 7, 49, 193, 343, 383, 1351, 2681, 2777, 9457, 18767, 19439, 66199, 73919, 131369, 136073, 517433, 535961, 952511, 1063591, 3622031, 3751727, 7445137, 25354217, 26262089, 52115959, 183834623, 205273063, 364811713, 1436911441, 10058380087, 70408660609]

約数ペア:

[(1, 70408660609), (7, 10058380087), (49, 1436911441), (193, 364811713), (343, 205273063), (383, 183834623), (1351, 52115959), (2681, 26262089), (2777, 25354217), (9457, 7445137), (18767, 3751727), (19439, 3622031), (66199, 1063591), (73919, 952511), (131369, 535961), (136073, 517433)]