83891954209

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{7984387}}^1$

素因数の和:7984492

約数の個数: 16

約数和(自身を含む): 102200166400

約数和(自身を除く): 18308212191

約数列:

[1, 7, 19, 79, 133, 553, 1501, 10507, 7984387, 55890709, 151703353, 630766573, 1061923471, 4415366011, 11984564887, 83891954209]

約数ペア:

[(1, 83891954209), (7, 11984564887), (19, 4415366011), (79, 1061923471), (133, 630766573), (553, 151703353), (1501, 55890709), (10507, 7984387)]