27427911

素因数分解:

$3^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{1231}}^1$

素因数の和:2302

約数の個数: 16

約数和(自身を含む): 41868288

約数和(自身を除く): 14440377

約数列:

[1, 3, 7, 21, 1061, 1231, 3183, 3693, 7427, 8617, 22281, 25851, 1306091, 3918273, 9142637, 27427911]

約数ペア:

[(1, 27427911), (3, 9142637), (7, 3918273), (21, 1306091), (1061, 25851), (1231, 22281), (3183, 8617), (3693, 7427)]