113394087

素因数分解:

$3^4\times {\mathrm{521}}^1\times {\mathrm{2687}}^1$

素因数の和:3220

約数の個数: 20

約数和(自身を含む): 169779456

約数和(自身を除く): 56385369

約数列:

[1, 3, 9, 27, 81, 521, 1563, 2687, 4689, 8061, 14067, 24183, 42201, 72549, 217647, 1399927, 4199781, 12599343, 37798029, 113394087]

約数ペア:

[(1, 113394087), (3, 37798029), (9, 12599343), (27, 4199781), (81, 1399927), (521, 217647), (1563, 72549), (2687, 42201), (4689, 24183), (8061, 14067)]