68556967

素因数分解:

${\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:426

約数の個数: 16

約数和(自身を含む): 72230400

約数和(自身を除く): 3673433

約数列:

[1, 37, 89, 109, 191, 3293, 4033, 7067, 9701, 16999, 20819, 358937, 628963, 770303, 1852891, 68556967]

約数ペア:

[(1, 68556967), (37, 1852891), (89, 770303), (109, 628963), (191, 358937), (3293, 20819), (4033, 16999), (7067, 9701)]