21413191679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{27417659}}^1$

素因数の和:27417741

約数の個数: 8

約数和(自身を含む): 23688858240

約数和(自身を除く): 2275666561

約数列:

[1, 11, 71, 781, 27417659, 301594249, 1946653789, 21413191679]

約数ペア:

[(1, 21413191679), (11, 1946653789), (71, 301594249), (781, 27417659)]