134820042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3210001}}^1$

素因数の和:3210013

約数の個数: 16

約数和(自身を含む): 308160192

約数和(自身を除く): 173340150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3210001, 6420002, 9630003, 19260006, 22470007, 44940014, 67410021, 134820042]

約数ペア:

[(1, 134820042), (2, 67410021), (3, 44940014), (6, 22470007), (7, 19260006), (14, 9630003), (21, 6420002), (42, 3210001)]