253951272

素因数分解:

$2^3\times 3^2\times {\mathrm{3527101}}^1$

素因数の和:3527113

約数の個数: 24

約数和(自身を含む): 687784890

約数和(自身を除く): 433833618

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3527101, 7054202, 10581303, 14108404, 21162606, 28216808, 31743909, 42325212, 63487818, 84650424, 126975636, 253951272]

約数ペア:

[(1, 253951272), (2, 126975636), (3, 84650424), (4, 63487818), (6, 42325212), (8, 31743909), (9, 28216808), (12, 21162606), (18, 14108404), (24, 10581303), (36, 7054202), (72, 3527101)]