187443421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{607}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 208373760

約数和(自身を除く): 20930339

約数列:

[1, 11, 67, 419, 607, 737, 4609, 6677, 28073, 40669, 254333, 308803, 447359, 2797663, 17040311, 187443421]

約数ペア:

[(1, 187443421), (11, 17040311), (67, 2797663), (419, 447359), (607, 308803), (737, 254333), (4609, 40669), (6677, 28073)]