131069142

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{32653}}^1$

素因数の和:32884

約数の個数: 24

約数和(自身を含む): 285265344

約数和(自身を除く): 154196202

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 32653, 65306, 97959, 195918, 293877, 587754, 7281619, 14563238, 21844857, 43689714, 65534571, 131069142]

約数ペア:

[(1, 131069142), (2, 65534571), (3, 43689714), (6, 21844857), (9, 14563238), (18, 7281619), (223, 587754), (446, 293877), (669, 195918), (1338, 97959), (2007, 65306), (4014, 32653)]