82453791

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3253}}^1$

素因数の和:3351

約数の個数: 32

約数和(自身を含む): 134949888

約数和(自身を除く): 52496097

約数列:

[1, 3, 7, 17, 21, 51, 71, 119, 213, 357, 497, 1207, 1491, 3253, 3621, 8449, 9759, 22771, 25347, 55301, 68313, 165903, 230963, 387107, 692889, 1161321, 1616741, 3926371, 4850223, 11779113, 27484597, 82453791]

約数ペア:

[(1, 82453791), (3, 27484597), (7, 11779113), (17, 4850223), (21, 3926371), (51, 1616741), (71, 1161321), (119, 692889), (213, 387107), (357, 230963), (497, 165903), (1207, 68313), (1491, 55301), (3253, 25347), (3621, 22771), (8449, 9759)]