71354459

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 79480320

約数和(自身を除く): 8125861

約数列:

[1, 11, 79, 157, 523, 869, 1727, 5753, 12403, 41317, 82111, 136433, 454487, 903221, 6486769, 71354459]

約数ペア:

[(1, 71354459), (11, 6486769), (79, 903221), (157, 454487), (523, 136433), (869, 82111), (1727, 41317), (5753, 12403)]