71355473538

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{27090157}}^1$

素因数の和:27090601

約数の個数: 16

約数和(自身を含む): 143036034240

約数和(自身を除く): 71680560702

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 27090157, 54180314, 81270471, 162540942, 11892578923, 23785157846, 35677736769, 71355473538]

約数ペア:

[(1, 71355473538), (2, 35677736769), (3, 23785157846), (6, 11892578923), (439, 162540942), (878, 81270471), (1317, 54180314), (2634, 27090157)]