5529909

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 9455616

約数和(自身を除く): 3925707

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 647, 777, 1221, 1941, 2849, 4529, 7117, 8547, 13587, 21351, 23939, 49819, 71817, 149457, 167573, 263329, 502719, 789987, 1843303, 5529909]

約数ペア:

[(1, 5529909), (3, 1843303), (7, 789987), (11, 502719), (21, 263329), (33, 167573), (37, 149457), (77, 71817), (111, 49819), (231, 23939), (259, 21351), (407, 13587), (647, 8547), (777, 7117), (1221, 4529), (1941, 2849)]