67998301

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2557}}^1$

素因数の和:2724

約数の個数: 16

約数和(自身を含む): 81037440

約数和(自身を除く): 13039139

約数列:

[1, 7, 29, 131, 203, 917, 2557, 3799, 17899, 26593, 74153, 334967, 519071, 2344769, 9714043, 67998301]

約数ペア:

[(1, 67998301), (7, 9714043), (29, 2344769), (131, 519071), (203, 334967), (917, 74153), (2557, 26593), (3799, 17899)]