1330761439

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{24527}}^1$

素因数の和:24894

約数の個数: 16

約数和(自身を含む): 1591769088

約数和(自身を除く): 261007649

約数列:

[1, 7, 23, 161, 337, 2359, 7751, 24527, 54257, 171689, 564121, 3948847, 8265599, 57859193, 190108777, 1330761439]

約数ペア:

[(1, 1330761439), (7, 190108777), (23, 57859193), (161, 8265599), (337, 3948847), (2359, 564121), (7751, 171689), (24527, 54257)]