67041359

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4289}}^1$

素因数の和:4343

約数の個数: 24

約数和(自身を含む): 88030800

約数和(自身を除く): 20989441

約数列:

[1, 7, 11, 29, 49, 77, 203, 319, 539, 1421, 2233, 4289, 15631, 30023, 47179, 124381, 210161, 330253, 870667, 1368191, 2311771, 6094669, 9577337, 67041359]

約数ペア:

[(1, 67041359), (7, 9577337), (11, 6094669), (29, 2311771), (49, 1368191), (77, 870667), (203, 330253), (319, 210161), (539, 124381), (1421, 47179), (2233, 30023), (4289, 15631)]