88647639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{40423}}^1$

素因数の和:40486

約数の個数: 16

約数和(自身を含む): 128063232

約数和(自身を除く): 39415593

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 40423, 121269, 687191, 1738189, 2061573, 5214567, 29549213, 88647639]

約数ペア:

[(1, 88647639), (3, 29549213), (17, 5214567), (43, 2061573), (51, 1738189), (129, 687191), (731, 121269), (2193, 40423)]