258118278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{4729}}^1$

素因数の和:5572

約数の個数: 32

約数和(自身を含む): 563967360

約数和(自身を除く): 305849082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 827, 1654, 2481, 4729, 4962, 9097, 9458, 14187, 18194, 27291, 28374, 52019, 54582, 104038, 156057, 312114, 3910883, 7821766, 11732649, 23465298, 43019713, 86039426, 129059139, 258118278]

約数ペア:

[(1, 258118278), (2, 129059139), (3, 86039426), (6, 43019713), (11, 23465298), (22, 11732649), (33, 7821766), (66, 3910883), (827, 312114), (1654, 156057), (2481, 104038), (4729, 54582), (4962, 52019), (9097, 28374), (9458, 27291), (14187, 18194)]