47642133

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6653}}^1$

素因数の和:6705

約数の個数: 32

約数和(自身を含む): 81764352

約数和(自身を除く): 34122219

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 6653, 7161, 19959, 46571, 73183, 139713, 206243, 219549, 512281, 618729, 1443701, 1536843, 2268673, 4331103, 6806019, 15880711, 47642133]

約数ペア:

[(1, 47642133), (3, 15880711), (7, 6806019), (11, 4331103), (21, 2268673), (31, 1536843), (33, 1443701), (77, 618729), (93, 512281), (217, 219549), (231, 206243), (341, 139713), (651, 73183), (1023, 46571), (2387, 19959), (6653, 7161)]