378042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9001}}^1$

素因数の和:9013

約数の個数: 16

約数和(自身を含む): 864192

約数和(自身を除く): 486150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 9001, 18002, 27003, 54006, 63007, 126014, 189021, 378042]

約数ペア:

[(1, 378042), (2, 189021), (3, 126014), (6, 63007), (7, 54006), (14, 27003), (21, 18002), (42, 9001)]