349505051

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{4241}}^1$

素因数の和:4502

約数の個数: 16

約数和(自身を含む): 408182208

約数和(自身を除く): 58677157

約数列:

[1, 7, 61, 193, 427, 1351, 4241, 11773, 29687, 82411, 258701, 818513, 1810907, 5729591, 49929293, 349505051]

約数ペア:

[(1, 349505051), (7, 49929293), (61, 5729591), (193, 1810907), (427, 818513), (1351, 258701), (4241, 82411), (11773, 29687)]