20173782709

素因数分解:

${\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{5557}}^1$

素因数の和:6060

約数の個数: 16

約数和(自身を含む): 20617067520

約数和(自身を除く): 443284811

約数列:

[1, 83, 191, 229, 5557, 15853, 19007, 43739, 461231, 1061387, 1272553, 3630337, 88095121, 105621899, 243057623, 20173782709]

約数ペア:

[(1, 20173782709), (83, 243057623), (191, 105621899), (229, 88095121), (5557, 3630337), (15853, 1272553), (19007, 1061387), (43739, 461231)]