378096102

素因数分解:

$2^1\times 3^2\times {\mathrm{21005339}}^1$

素因数の和:21005347

約数の個数: 12

約数和(自身を含む): 819208260

約数和(自身を除く): 441112158

約数列:

[1, 2, 3, 6, 9, 18, 21005339, 42010678, 63016017, 126032034, 189048051, 378096102]

約数ペア:

[(1, 378096102), (2, 189048051), (3, 126032034), (6, 63016017), (9, 42010678), (18, 21005339)]