12027345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72893}}^1$

素因数の和:72912

約数の個数: 16

約数和(自身を含む): 20993472

約数和(自身を除く): 8966127

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 72893, 218679, 364465, 801823, 1093395, 2405469, 4009115, 12027345]

約数ペア:

[(1, 12027345), (3, 4009115), (5, 2405469), (11, 1093395), (15, 801823), (33, 364465), (55, 218679), (165, 72893)]