81353658

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{50033}}^1$

素因数の和:50309

約数の個数: 16

約数和(自身を含む): 163310976

約数和(自身を除く): 81957318

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 50033, 100066, 150099, 300198, 13558943, 27117886, 40676829, 81353658]

約数ペア:

[(1, 81353658), (2, 40676829), (3, 27117886), (6, 13558943), (271, 300198), (542, 150099), (813, 100066), (1626, 50033)]