4249065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 7585920

約数和(自身を除く): 3336855

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 877, 969, 1615, 2631, 4385, 4845, 13155, 14909, 16663, 44727, 49989, 74545, 83315, 223635, 249945, 283271, 849813, 1416355, 4249065]

約数ペア:

[(1, 4249065), (3, 1416355), (5, 849813), (15, 283271), (17, 249945), (19, 223635), (51, 83315), (57, 74545), (85, 49989), (95, 44727), (255, 16663), (285, 14909), (323, 13155), (877, 4845), (969, 4385), (1615, 2631)]