139467105

素因数分解:

$3^2\times 5^1\times {\mathrm{3099269}}^1$

素因数の和:3099280

約数の個数: 12

約数和(自身を含む): 241743060

約数和(自身を除く): 102275955

約数列:

[1, 3, 5, 9, 15, 45, 3099269, 9297807, 15496345, 27893421, 46489035, 139467105]

約数ペア:

[(1, 139467105), (3, 46489035), (5, 27893421), (9, 15496345), (15, 9297807), (45, 3099269)]