1294307509

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1\times {\mathrm{1789}}^1$

素因数の和:2628

約数の個数: 16

約数和(自身を含む): 1430568000

約数和(自身を除く): 136260491

約数列:

[1, 11, 89, 739, 979, 1789, 8129, 19679, 65771, 159221, 723481, 1322071, 1751431, 14542781, 117664319, 1294307509]

約数ペア:

[(1, 1294307509), (11, 117664319), (89, 14542781), (739, 1751431), (979, 1322071), (1789, 723481), (8129, 159221), (19679, 65771)]