564283051213

素因数分解:

$7^4\times {\mathrm{2341}}^1\times {\mathrm{100393}}^1$

素因数の和:102762

約数の個数: 20

約数和(自身を含む): 658578817148

約数和(自身を除く): 94295765935

約数列:

[1, 7, 49, 343, 2341, 2401, 16387, 100393, 114709, 702751, 802963, 4919257, 5620741, 34434799, 235020013, 241043593, 1645140091, 11515980637, 80611864459, 564283051213]

約数ペア:

[(1, 564283051213), (7, 80611864459), (49, 11515980637), (343, 1645140091), (2341, 241043593), (2401, 235020013), (16387, 34434799), (100393, 5620741), (114709, 4919257), (702751, 802963)]