940085335

素因数分解:

$5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{62903}}^1$

素因数の和:62983

約数の個数: 24

約数和(自身を含む): 1333816416

約数和(自身を除く): 393731081

約数列:

[1, 5, 7, 35, 49, 61, 245, 305, 427, 2135, 2989, 14945, 62903, 314515, 440321, 2201605, 3082247, 3837083, 15411235, 19185415, 26859581, 134297905, 188017067, 940085335]

約数ペア:

[(1, 940085335), (5, 188017067), (7, 134297905), (35, 26859581), (49, 19185415), (61, 15411235), (245, 3837083), (305, 3082247), (427, 2201605), (2135, 440321), (2989, 314515), (14945, 62903)]