27924091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 31933440

約数和(自身を除く): 4009349

約数列:

[1, 13, 19, 131, 247, 863, 1703, 2489, 11219, 16397, 32357, 113053, 213161, 1469689, 2148007, 27924091]

約数ペア:

[(1, 27924091), (13, 2148007), (19, 1469689), (131, 213161), (247, 113053), (863, 32357), (1703, 16397), (2489, 11219)]