29231481

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 43130880

約数和(自身を除く): 13899399

約数列:

[1, 3, 19, 31, 57, 71, 93, 213, 233, 589, 699, 1349, 1767, 2201, 4047, 4427, 6603, 7223, 13281, 16543, 21669, 41819, 49629, 125457, 137237, 314317, 411711, 512833, 942951, 1538499, 9743827, 29231481]

約数ペア:

[(1, 29231481), (3, 9743827), (19, 1538499), (31, 942951), (57, 512833), (71, 411711), (93, 314317), (213, 137237), (233, 125457), (589, 49629), (699, 41819), (1349, 21669), (1767, 16543), (2201, 13281), (4047, 7223), (4427, 6603)]