13308918077

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{215393}}^1$

素因数の和:215517

約数の個数: 24

約数和(自身を含む): 16844672376

約数和(自身を除く): 3535754299

約数列:

[1, 7, 13, 49, 91, 97, 637, 679, 1261, 4753, 8827, 61789, 215393, 1507751, 2800109, 10554257, 19600763, 20893121, 137205341, 146251847, 271610573, 1023762929, 1901274011, 13308918077]

約数ペア:

[(1, 13308918077), (7, 1901274011), (13, 1023762929), (49, 271610573), (91, 146251847), (97, 137205341), (637, 20893121), (679, 19600763), (1261, 10554257), (4753, 2800109), (8827, 1507751), (61789, 215393)]