81495942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1234787}}^1$

素因数の和:1234803

約数の個数: 16

約数和(自身を含む): 177809472

約数和(自身を除く): 96313530

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1234787, 2469574, 3704361, 7408722, 13582657, 27165314, 40747971, 81495942]

約数ペア:

[(1, 81495942), (2, 40747971), (3, 27165314), (6, 13582657), (11, 7408722), (22, 3704361), (33, 2469574), (66, 1234787)]