131380079

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{503}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 141523200

約数和(自身を除く): 10143121

約数列:

[1, 19, 59, 233, 503, 1121, 4427, 9557, 13747, 29677, 117199, 261193, 563863, 2226781, 6914741, 131380079]

約数ペア:

[(1, 131380079), (19, 6914741), (59, 2226781), (233, 563863), (503, 261193), (1121, 117199), (4427, 29677), (9557, 13747)]