27794403

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33937}}^1$

素因数の和:33963

約数の個数: 24

約数和(自身を含む): 49413728

約数和(自身を除く): 21619325

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 33937, 101811, 237559, 305433, 441181, 712677, 1323543, 2138031, 3088267, 3970629, 9264801, 27794403]

約数ペア:

[(1, 27794403), (3, 9264801), (7, 3970629), (9, 3088267), (13, 2138031), (21, 1323543), (39, 712677), (63, 441181), (91, 305433), (117, 237559), (273, 101811), (819, 33937)]