2108137041

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{41761}}^1$

素因数の和:41917

約数の個数: 24

約数和(自身を含む): 3127138560

約数和(自身を除く): 1019001519

約数列:

[1, 3, 9, 71, 79, 213, 237, 639, 711, 5609, 16827, 41761, 50481, 125283, 375849, 2965031, 3299119, 8895093, 9897357, 26685279, 29692071, 234237449, 702712347, 2108137041]

約数ペア:

[(1, 2108137041), (3, 702712347), (9, 234237449), (71, 29692071), (79, 26685279), (213, 9897357), (237, 8895093), (639, 3299119), (711, 2965031), (5609, 375849), (16827, 125283), (41761, 50481)]