522085207

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{18839}}^1$

素因数の和:18990

約数の個数: 16

約数和(自身を含む): 618554880

約数和(自身を除く): 96469673

約数列:

[1, 7, 37, 107, 259, 749, 3959, 18839, 27713, 131873, 697043, 2015773, 4879301, 14110411, 74583601, 522085207]

約数ペア:

[(1, 522085207), (7, 74583601), (37, 14110411), (107, 4879301), (259, 2015773), (749, 697043), (3959, 131873), (18839, 27713)]