214694821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 236927808

約数和(自身を除く): 22232987

約数列:

[1, 11, 211, 233, 397, 2321, 2563, 4367, 49163, 83767, 92501, 540793, 921437, 1017511, 19517711, 214694821]

約数ペア:

[(1, 214694821), (11, 19517711), (211, 1017511), (233, 921437), (397, 540793), (2321, 92501), (2563, 83767), (4367, 49163)]