61672281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{30637}}^1$

素因数の和:30712

約数の個数: 16

約数和(自身を含む): 91178688

約数和(自身を除く): 29506407

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 30637, 91911, 337007, 1011021, 1868857, 5606571, 20557427, 61672281]

約数ペア:

[(1, 61672281), (3, 20557427), (11, 5606571), (33, 1868857), (61, 1011021), (183, 337007), (671, 91911), (2013, 30637)]