624250005

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{9949}}^1$

素因数の和:10093

約数の個数: 32

約数和(自身を含む): 1031616000

約数和(自身を除く): 407365995

約数列:

[1, 3, 5, 15, 47, 89, 141, 235, 267, 445, 705, 1335, 4183, 9949, 12549, 20915, 29847, 49745, 62745, 149235, 467603, 885461, 1402809, 2338015, 2656383, 4427305, 7014045, 13281915, 41616667, 124850001, 208083335, 624250005]

約数ペア:

[(1, 624250005), (3, 208083335), (5, 124850001), (15, 41616667), (47, 13281915), (89, 7014045), (141, 4427305), (235, 2656383), (267, 2338015), (445, 1402809), (705, 885461), (1335, 467603), (4183, 149235), (9949, 62745), (12549, 49745), (20915, 29847)]