378023292

素因数分解:

$2^2\times 3^2\times {\mathrm{10500647}}^1$

素因数の和:10500657

約数の個数: 18

約数和(自身を含む): 955558968

約数和(自身を除く): 577535676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 10500647, 21001294, 31501941, 42002588, 63003882, 94505823, 126007764, 189011646, 378023292]

約数ペア:

[(1, 378023292), (2, 189011646), (3, 126007764), (4, 94505823), (6, 63003882), (9, 42002588), (12, 31501941), (18, 21001294), (36, 10500647)]