2949849963

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{66931}}^1$

素因数の和:67079

約数の個数: 24

約数和(自身を含む): 4385384640

約数和(自身を除く): 1435534677

約数列:

[1, 3, 9, 59, 83, 177, 249, 531, 747, 4897, 14691, 44073, 66931, 200793, 602379, 3948929, 5555273, 11846787, 16665819, 35540361, 49997457, 327761107, 983283321, 2949849963]

約数ペア:

[(1, 2949849963), (3, 983283321), (9, 327761107), (59, 49997457), (83, 35540361), (177, 16665819), (249, 11846787), (531, 5555273), (747, 3948929), (4897, 602379), (14691, 200793), (44073, 66931)]