84490119

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{78889}}^1$

素因数の和:78919

約数の個数: 24

約数和(自身を含む): 147682080

約数和(自身を除く): 63191961

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 78889, 236667, 552223, 710001, 1341113, 1656669, 4023339, 4970007, 9387791, 12070017, 28163373, 84490119]

約数ペア:

[(1, 84490119), (3, 28163373), (7, 12070017), (9, 9387791), (17, 4970007), (21, 4023339), (51, 1656669), (63, 1341113), (119, 710001), (153, 552223), (357, 236667), (1071, 78889)]