486298889391

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{4217281}}^1$

素因数の和:4217344

約数の個数: 48

約数和(自身を含む): 828611567360

約数和(自身を除く): 342312677969

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 289, 323, 357, 399, 867, 969, 2023, 2261, 5491, 6069, 6783, 16473, 38437, 115311, 4217281, 12651843, 29520967, 71693777, 80128339, 88562901, 215081331, 240385017, 501856439, 560898373, 1218794209, 1362181763, 1505569317, 1682695119, 3656382627, 4086545289, 8531559463, 9535272341, 23157089971, 25594678389, 28605817023, 69471269913, 162099629797, 486298889391]

約数ペア:

[(1, 486298889391), (3, 162099629797), (7, 69471269913), (17, 28605817023), (19, 25594678389), (21, 23157089971), (51, 9535272341), (57, 8531559463), (119, 4086545289), (133, 3656382627), (289, 1682695119), (323, 1505569317), (357, 1362181763), (399, 1218794209), (867, 560898373), (969, 501856439), (2023, 240385017), (2261, 215081331), (5491, 88562901), (6069, 80128339), (6783, 71693777), (16473, 29520967), (38437, 12651843), (115311, 4217281)]