20231658713

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1\times {\mathrm{1193}}^1$

素因数の和:1893

約数の個数: 32

約数和(自身を含む): 23953053696

約数和(自身を除く): 3721394983

約数列:

[1, 7, 43, 103, 301, 547, 721, 1193, 3829, 4429, 8351, 23521, 31003, 51299, 56341, 122879, 164647, 359093, 394387, 652571, 860153, 2422663, 4567997, 5283797, 16958641, 28060553, 36986579, 67214813, 196423871, 470503691, 2890236959, 20231658713]

約数ペア:

[(1, 20231658713), (7, 2890236959), (43, 470503691), (103, 196423871), (301, 67214813), (547, 36986579), (721, 28060553), (1193, 16958641), (3829, 5283797), (4429, 4567997), (8351, 2422663), (23521, 860153), (31003, 652571), (51299, 394387), (56341, 359093), (122879, 164647)]