4972177

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 6303744

約数和(自身を除く): 1331567

約数列:

[1, 7, 17, 47, 49, 119, 127, 329, 799, 833, 889, 2159, 2303, 5593, 5969, 6223, 15113, 39151, 41783, 101473, 105791, 292481, 710311, 4972177]

約数ペア:

[(1, 4972177), (7, 710311), (17, 292481), (47, 105791), (49, 101473), (119, 41783), (127, 39151), (329, 15113), (799, 6223), (833, 5969), (889, 5593), (2159, 2303)]