1137681237

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{6719}}^1$

素因数の和:7473

約数の個数: 32

約数和(自身を含む): 1894072320

約数和(自身を除く): 756391083

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 733, 2199, 5131, 6719, 8063, 15393, 20157, 24189, 47033, 56441, 73909, 141099, 169323, 221727, 517363, 1552089, 4925027, 14775081, 34475189, 54175297, 103425567, 162525891, 379227079, 1137681237]

約数ペア:

[(1, 1137681237), (3, 379227079), (7, 162525891), (11, 103425567), (21, 54175297), (33, 34475189), (77, 14775081), (231, 4925027), (733, 1552089), (2199, 517363), (5131, 221727), (6719, 169323), (8063, 141099), (15393, 73909), (20157, 56441), (24189, 47033)]