61998791

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 66306048

約数和(自身を除く): 4307257

約数列:

[1, 31, 37, 191, 283, 1147, 5921, 7067, 8773, 10471, 54053, 219077, 324601, 1675643, 1999961, 61998791]

約数ペア:

[(1, 61998791), (31, 1999961), (37, 1675643), (191, 324601), (283, 219077), (1147, 54053), (5921, 10471), (7067, 8773)]