6099688021

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{20897}}^1$

素因数の和:20978

約数の個数: 32

約数和(自身を含む): 7623590400

約数和(自身を除く): 1523902379

約数列:

[1, 7, 23, 37, 49, 161, 259, 343, 851, 1127, 1813, 5957, 7889, 12691, 20897, 41699, 146279, 291893, 480631, 773189, 1023953, 3364417, 5412323, 7167671, 17783347, 23550919, 37886261, 124483429, 164856433, 265203827, 871384003, 6099688021]

約数ペア:

[(1, 6099688021), (7, 871384003), (23, 265203827), (37, 164856433), (49, 124483429), (161, 37886261), (259, 23550919), (343, 17783347), (851, 7167671), (1127, 5412323), (1813, 3364417), (5957, 1023953), (7889, 773189), (12691, 480631), (20897, 291893), (41699, 146279)]