117945918

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{63617}}^1$

素因数の和:63728

約数の個数: 24

約数和(自身を含む): 258034608

約数和(自身を除く): 140088690

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 63617, 127234, 190851, 381702, 572553, 1145106, 6552551, 13105102, 19657653, 39315306, 58972959, 117945918]

約数ペア:

[(1, 117945918), (2, 58972959), (3, 39315306), (6, 19657653), (9, 13105102), (18, 6552551), (103, 1145106), (206, 572553), (309, 381702), (618, 190851), (927, 127234), (1854, 63617)]