16574909127

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{34483}}^1$

素因数の和:35027

約数の個数: 32

約数和(自身を含む): 25848102912

約数和(自身を除く): 9273193785

約数列:

[1, 3, 7, 21, 47, 141, 329, 487, 987, 1461, 3409, 10227, 22889, 34483, 68667, 103449, 160223, 241381, 480669, 724143, 1620701, 4862103, 11344907, 16793221, 34034721, 50379663, 117552547, 352657641, 789281387, 2367844161, 5524969709, 16574909127]

約数ペア:

[(1, 16574909127), (3, 5524969709), (7, 2367844161), (21, 789281387), (47, 352657641), (141, 117552547), (329, 50379663), (487, 34034721), (987, 16793221), (1461, 11344907), (3409, 4862103), (10227, 1620701), (22889, 724143), (34483, 480669), (68667, 241381), (103449, 160223)]