12869085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 22049280

約数和(自身を除く): 9180195

約数列:

[1, 3, 5, 15, 17, 51, 85, 109, 255, 327, 463, 545, 1389, 1635, 1853, 2315, 5559, 6945, 7871, 9265, 23613, 27795, 39355, 50467, 118065, 151401, 252335, 757005, 857939, 2573817, 4289695, 12869085]

約数ペア:

[(1, 12869085), (3, 4289695), (5, 2573817), (15, 857939), (17, 757005), (51, 252335), (85, 151401), (109, 118065), (255, 50467), (327, 39355), (463, 27795), (545, 23613), (1389, 9265), (1635, 7871), (1853, 6945), (2315, 5559)]