67538727

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1597}}^1$

素因数の和:1767

約数の個数: 24

約数和(自身を含む): 101044736

約数和(自身を除く): 33506009

約数列:

[1, 3, 9, 37, 111, 127, 333, 381, 1143, 1597, 4699, 4791, 14097, 14373, 42291, 59089, 177267, 202819, 531801, 608457, 1825371, 7504303, 22512909, 67538727]

約数ペア:

[(1, 67538727), (3, 22512909), (9, 7504303), (37, 1825371), (111, 608457), (127, 531801), (333, 202819), (381, 177267), (1143, 59089), (1597, 42291), (4699, 14373), (4791, 14097)]