69196239

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{64609}}^1$

素因数の和:64639

約数の個数: 24

約数和(自身を含む): 120949920

約数和(自身を除く): 51753681

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 64609, 193827, 452263, 581481, 1098353, 1356789, 3295059, 4070367, 7688471, 9885177, 23065413, 69196239]

約数ペア:

[(1, 69196239), (3, 23065413), (7, 9885177), (9, 7688471), (17, 4070367), (21, 3295059), (51, 1356789), (63, 1098353), (119, 581481), (153, 452263), (357, 193827), (1071, 64609)]