27735918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{660379}}^1$

素因数の和:660391

約数の個数: 16

約数和(自身を含む): 63396480

約数和(自身を除く): 35660562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 660379, 1320758, 1981137, 3962274, 4622653, 9245306, 13867959, 27735918]

約数ペア:

[(1, 27735918), (2, 13867959), (3, 9245306), (6, 4622653), (7, 3962274), (14, 1981137), (21, 1320758), (42, 660379)]