2018156547

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{76541}}^1$

素因数の和:76619

約数の個数: 32

約数和(自身を含む): 3174349824

約数和(自身を除く): 1156193277

約数列:

[1, 3, 11, 17, 33, 47, 51, 141, 187, 517, 561, 799, 1551, 2397, 8789, 26367, 76541, 229623, 841951, 1301197, 2525853, 3597427, 3903591, 10792281, 14313167, 39571697, 42939501, 61156259, 118715091, 183468777, 672718849, 2018156547]

約数ペア:

[(1, 2018156547), (3, 672718849), (11, 183468777), (17, 118715091), (33, 61156259), (47, 42939501), (51, 39571697), (141, 14313167), (187, 10792281), (517, 3903591), (561, 3597427), (799, 2525853), (1551, 1301197), (2397, 841951), (8789, 229623), (26367, 76541)]