27103293

素因数分解:

$3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1531}}^1$

素因数の和:1825

約数の個数: 24

約数和(自身を含む): 44930496

約数和(自身を除く): 17827203

約数列:

[1, 3, 7, 9, 21, 63, 281, 843, 1531, 1967, 2529, 4593, 5901, 10717, 13779, 17703, 32151, 96453, 430211, 1290633, 3011477, 3871899, 9034431, 27103293]

約数ペア:

[(1, 27103293), (3, 9034431), (7, 3871899), (9, 3011477), (21, 1290633), (63, 430211), (281, 96453), (843, 32151), (1531, 17703), (1967, 13779), (2529, 10717), (4593, 5901)]