63664902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{505277}}^1$

素因数の和:505292

約数の個数: 24

約数和(自身を含む): 157646736

約数和(自身を除く): 93981834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 505277, 1010554, 1515831, 3031662, 3536939, 4547493, 7073878, 9094986, 10610817, 21221634, 31832451, 63664902]

約数ペア:

[(1, 63664902), (2, 31832451), (3, 21221634), (6, 10610817), (7, 9094986), (9, 7073878), (14, 4547493), (18, 3536939), (21, 3031662), (42, 1515831), (63, 1010554), (126, 505277)]