675530149

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{2543}}^1$

素因数の和:2964

約数の個数: 16

約数和(自身を含む): 780784128

約数和(自身を除く): 105253979

約数列:

[1, 7, 137, 277, 959, 1939, 2543, 17801, 37949, 265643, 348391, 704411, 2438737, 4930877, 96504307, 675530149]

約数ペア:

[(1, 675530149), (7, 96504307), (137, 4930877), (277, 2438737), (959, 704411), (1939, 348391), (2543, 265643), (17801, 37949)]