71091438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1077143}}^1$

素因数の和:1077159

約数の個数: 16

約数和(自身を含む): 155108736

約数和(自身を除く): 84017298

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1077143, 2154286, 3231429, 6462858, 11848573, 23697146, 35545719, 71091438]

約数ペア:

[(1, 71091438), (2, 35545719), (3, 23697146), (6, 11848573), (11, 6462858), (22, 3231429), (33, 2154286), (66, 1077143)]