91139268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{690449}}^1$

素因数の和:690467

約数の個数: 24

約数和(自身を含む): 231991200

約数和(自身を除く): 140851932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 690449, 1380898, 2071347, 2761796, 4142694, 7594939, 8285388, 15189878, 22784817, 30379756, 45569634, 91139268]

約数ペア:

[(1, 91139268), (2, 45569634), (3, 30379756), (4, 22784817), (6, 15189878), (11, 8285388), (12, 7594939), (22, 4142694), (33, 2761796), (44, 2071347), (66, 1380898), (132, 690449)]