125790089

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 142646400

約数和(自身を除く): 16856311

約数列:

[1, 17, 19, 103, 199, 323, 361, 1751, 1957, 3383, 3781, 6137, 20497, 33269, 37183, 64277, 71839, 348449, 389443, 632111, 1221263, 6620531, 7399417, 125790089]

約数ペア:

[(1, 125790089), (17, 7399417), (19, 6620531), (103, 1221263), (199, 632111), (323, 389443), (361, 348449), (1751, 71839), (1957, 64277), (3383, 37183), (3781, 33269), (6137, 20497)]