69884073

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8599}}^1$

素因数の和:8658

約数の個数: 32

約数和(自身を含む): 121088000

約数和(自身を除く): 51203927

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 8127, 8599, 25797, 60193, 77391, 180579, 232173, 369757, 541737, 1109271, 1625211, 2588299, 3327813, 7764897, 9983439, 23294691, 69884073]

約数ペア:

[(1, 69884073), (3, 23294691), (7, 9983439), (9, 7764897), (21, 3327813), (27, 2588299), (43, 1625211), (63, 1109271), (129, 541737), (189, 369757), (301, 232173), (387, 180579), (903, 77391), (1161, 60193), (2709, 25797), (8127, 8599)]