72975606

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1105691}}^1$

素因数の和:1105707

約数の個数: 16

約数和(自身を含む): 159219648

約数和(自身を除く): 86244042

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1105691, 2211382, 3317073, 6634146, 12162601, 24325202, 36487803, 72975606]

約数ペア:

[(1, 72975606), (2, 36487803), (3, 24325202), (6, 12162601), (11, 6634146), (22, 3317073), (33, 2211382), (66, 1105691)]