27680133

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15101}}^1$

素因数の和:15164

約数の個数: 16

約数和(自身を含む): 40594176

約数和(自身を除く): 12914043

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 15101, 45303, 196313, 588939, 709747, 2129241, 9226711, 27680133]

約数ペア:

[(1, 27680133), (3, 9226711), (13, 2129241), (39, 709747), (47, 588939), (141, 196313), (611, 45303), (1833, 15101)]