27155739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3499}}^1$

素因数の和:3714

約数の個数: 16

約数和(自身を含む): 39200000

約数和(自身を除く): 12044261

約数列:

[1, 3, 13, 39, 199, 597, 2587, 3499, 7761, 10497, 45487, 136461, 696301, 2088903, 9051913, 27155739]

約数ペア:

[(1, 27155739), (3, 9051913), (13, 2088903), (39, 696301), (199, 136461), (597, 45487), (2587, 10497), (3499, 7761)]