20163930861

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3583}}^1\times {\mathrm{98731}}^1$

素因数の和:102336

約数の個数: 16

約数和(自身を含む): 28308439040

約数和(自身を除く): 8144508179

約数列:

[1, 3, 19, 57, 3583, 10749, 68077, 98731, 204231, 296193, 1875889, 5627667, 353753173, 1061259519, 6721310287, 20163930861]

約数ペア:

[(1, 20163930861), (3, 6721310287), (19, 1061259519), (57, 353753173), (3583, 5627667), (10749, 1875889), (68077, 296193), (98731, 204231)]