195316107

素因数分解:

$3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{14929}}^1$

素因数の和:15035

約数の個数: 24

約数和(自身を含む): 306363600

約数和(自身を除く): 111047493

約数列:

[1, 3, 7, 21, 49, 89, 147, 267, 623, 1869, 4361, 13083, 14929, 44787, 104503, 313509, 731521, 1328681, 2194563, 3986043, 9300767, 27902301, 65105369, 195316107]

約数ペア:

[(1, 195316107), (3, 65105369), (7, 27902301), (21, 9300767), (49, 3986043), (89, 2194563), (147, 1328681), (267, 731521), (623, 313509), (1869, 104503), (4361, 44787), (13083, 14929)]