31171074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{472289}}^1$

素因数の和:472305

約数の個数: 16

約数和(自身を含む): 68009760

約数和(自身を除く): 36838686

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 472289, 944578, 1416867, 2833734, 5195179, 10390358, 15585537, 31171074]

約数ペア:

[(1, 31171074), (2, 15585537), (3, 10390358), (6, 5195179), (11, 2833734), (22, 1416867), (33, 944578), (66, 472289)]