231042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5501}}^1$

素因数の和:5513

約数の個数: 16

約数和(自身を含む): 528192

約数和(自身を除く): 297150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5501, 11002, 16503, 33006, 38507, 77014, 115521, 231042]

約数ペア:

[(1, 231042), (2, 115521), (3, 77014), (6, 38507), (7, 33006), (14, 16503), (21, 11002), (42, 5501)]