20162952051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{258569}}^1$

素因数の和:258739

約数の個数: 32

約数和(自身を含む): 31276627200

約数和(自身を除く): 11113675149

約数列:

[1, 3, 11, 17, 33, 51, 139, 187, 417, 561, 1529, 2363, 4587, 7089, 25993, 77979, 258569, 775707, 2844259, 4395673, 8532777, 13187019, 35941091, 48352403, 107823273, 145057209, 395352001, 610998547, 1186056003, 1832995641, 6720984017, 20162952051]

約数ペア:

[(1, 20162952051), (3, 6720984017), (11, 1832995641), (17, 1186056003), (33, 610998547), (51, 395352001), (139, 145057209), (187, 107823273), (417, 48352403), (561, 35941091), (1529, 13187019), (2363, 8532777), (4587, 4395673), (7089, 2844259), (25993, 775707), (77979, 258569)]