27156778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{7573}}^1$

素因数の和:7749

約数の個数: 16

約数和(自身を含む): 44716896

約数和(自身を除く): 17560118

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 7573, 15146, 83303, 166606, 1234399, 2468798, 13578389, 27156778]

約数ペア:

[(1, 27156778), (2, 13578389), (11, 2468798), (22, 1234399), (163, 166606), (326, 83303), (1793, 15146), (3586, 7573)]