20133831211

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{100549}}^1$

素因数の和:100846

約数の個数: 16

約数和(自身を含む): 22083997600

約数和(自身を除く): 1950166389

約数列:

[1, 13, 73, 211, 949, 2743, 15403, 100549, 200239, 1307137, 7340077, 21215839, 95421001, 275805907, 1548756247, 20133831211]

約数ペア:

[(1, 20133831211), (13, 1548756247), (73, 275805907), (211, 95421001), (949, 21215839), (2743, 7340077), (15403, 1307137), (100549, 200239)]