69442807

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 88349184

約数和(自身を除く): 18906377

約数列:

[1, 7, 17, 41, 43, 119, 287, 301, 331, 697, 731, 1763, 2317, 4879, 5117, 5627, 12341, 13571, 14233, 29971, 39389, 94997, 99631, 209797, 230707, 241961, 583553, 1614949, 1693727, 4084871, 9920401, 69442807]

約数ペア:

[(1, 69442807), (7, 9920401), (17, 4084871), (41, 1693727), (43, 1614949), (119, 583553), (287, 241961), (301, 230707), (331, 209797), (697, 99631), (731, 94997), (1763, 39389), (2317, 29971), (4879, 14233), (5117, 13571), (5627, 12341)]