72774231

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{9857}}^1$

素因数の和:9990

約数の個数: 16

約数和(自身を含む): 102207744

約数和(自身を除く): 29433513

約数列:

[1, 3, 23, 69, 107, 321, 2461, 7383, 9857, 29571, 226711, 680133, 1054699, 3164097, 24258077, 72774231]

約数ペア:

[(1, 72774231), (3, 24258077), (23, 3164097), (69, 1054699), (107, 680133), (321, 226711), (2461, 29571), (7383, 9857)]