64757418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{981173}}^1$

素因数の和:981189

約数の個数: 16

約数和(自身を含む): 141289056

約数和(自身を除く): 76531638

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 981173, 1962346, 2943519, 5887038, 10792903, 21585806, 32378709, 64757418]

約数ペア:

[(1, 64757418), (2, 32378709), (3, 21585806), (6, 10792903), (11, 5887038), (22, 2943519), (33, 1962346), (66, 981173)]