8289179703

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1\times {\mathrm{3727}}^1$

素因数の和:4604

約数の個数: 48

約数和(自身を含む): 14022767616

約数和(自身を除く): 5733587913

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 821, 903, 2463, 2709, 3727, 5747, 7389, 11181, 17241, 26089, 33543, 35303, 51723, 78267, 105909, 160261, 234801, 247121, 317727, 480783, 741363, 1121827, 1442349, 2224089, 3059867, 3365481, 9179601, 10096443, 21419069, 27538803, 64257207, 131574281, 192771621, 394722843, 921019967, 1184168529, 2763059901, 8289179703]

約数ペア:

[(1, 8289179703), (3, 2763059901), (7, 1184168529), (9, 921019967), (21, 394722843), (43, 192771621), (63, 131574281), (129, 64257207), (301, 27538803), (387, 21419069), (821, 10096443), (903, 9179601), (2463, 3365481), (2709, 3059867), (3727, 2224089), (5747, 1442349), (7389, 1121827), (11181, 741363), (17241, 480783), (26089, 317727), (33543, 247121), (35303, 234801), (51723, 160261), (78267, 105909)]