68950889

素因数分解:

$7^3\times {\mathrm{41}}^1\times {\mathrm{4903}}^1$

素因数の和:4965

約数の個数: 16

約数和(自身を含む): 82387200

約数和(自身を除く): 13436311

約数列:

[1, 7, 41, 49, 287, 343, 2009, 4903, 14063, 34321, 201023, 240247, 1407161, 1681729, 9850127, 68950889]

約数ペア:

[(1, 68950889), (7, 9850127), (41, 1681729), (49, 1407161), (287, 240247), (343, 201023), (2009, 34321), (4903, 14063)]