1490758529

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{37561}}^1$

素因数の和:37688

約数の個数: 16

約数和(自身を含む): 1665949824

約数和(自身を除く): 175191295

約数列:

[1, 13, 43, 71, 559, 923, 3053, 37561, 39689, 488293, 1615123, 2666831, 20996599, 34668803, 114673733, 1490758529]

約数ペア:

[(1, 1490758529), (13, 114673733), (43, 34668803), (71, 20996599), (559, 2666831), (923, 1615123), (3053, 488293), (37561, 39689)]