566706939

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2341}}^1$

素因数の和:2531

約数の個数: 32

約数和(自身を含む): 827381760

約数和(自身を除く): 260674821

約数列:

[1, 3, 19, 31, 57, 93, 137, 411, 589, 1767, 2341, 2603, 4247, 7023, 7809, 12741, 44479, 72571, 80693, 133437, 217713, 242079, 320717, 962151, 1378849, 4136547, 6093623, 9942227, 18280869, 29826681, 188902313, 566706939]

約数ペア:

[(1, 566706939), (3, 188902313), (19, 29826681), (31, 18280869), (57, 9942227), (93, 6093623), (137, 4136547), (411, 1378849), (589, 962151), (1767, 320717), (2341, 242079), (2603, 217713), (4247, 133437), (7023, 80693), (7809, 72571), (12741, 44479)]