42534217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1801}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 49302720

約数和(自身を除く): 6768503

約数列:

[1, 11, 19, 113, 209, 1243, 1801, 2147, 19811, 23617, 34219, 203513, 376409, 2238643, 3866747, 42534217]

約数ペア:

[(1, 42534217), (11, 3866747), (19, 2238643), (113, 376409), (209, 203513), (1243, 34219), (1801, 23617), (2147, 19811)]