20097430113

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1\times {\mathrm{101837}}^1$

素因数の和:102416

約数の個数: 16

約数和(自身を含む): 27031878720

約数和(自身を除く): 6934448607

約数列:

[1, 3, 157, 419, 471, 1257, 65783, 101837, 197349, 305511, 15988409, 42669703, 47965227, 128009109, 6699143371, 20097430113]

約数ペア:

[(1, 20097430113), (3, 6699143371), (157, 128009109), (419, 47965227), (471, 42669703), (1257, 15988409), (65783, 305511), (101837, 197349)]