71288459

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 79059456

約数和(自身を除く): 7770997

約数列:

[1, 11, 151, 167, 257, 1661, 1837, 2827, 25217, 38807, 42919, 277387, 426877, 472109, 6480769, 71288459]

約数ペア:

[(1, 71288459), (11, 6480769), (151, 472109), (167, 426877), (257, 277387), (1661, 42919), (1837, 38807), (2827, 25217)]