2745097353

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{4295927}}^1$

素因数の和:4296004

約数の個数: 12

約数和(自身を含む): 4020988608

約数和(自身を除く): 1275891255

約数列:

[1, 3, 9, 71, 213, 639, 4295927, 12887781, 38663343, 305010817, 915032451, 2745097353]

約数ペア:

[(1, 2745097353), (3, 915032451), (9, 305010817), (71, 38663343), (213, 12887781), (639, 4295927)]