119712915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{380041}}^1$

素因数の和:380059

約数の個数: 24

約数和(自身を含む): 237146208

約数和(自身を除く): 117433293

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 380041, 1140123, 1900205, 2660287, 3420369, 5700615, 7980861, 13301435, 17101845, 23942583, 39904305, 119712915]

約数ペア:

[(1, 119712915), (3, 39904305), (5, 23942583), (7, 17101845), (9, 13301435), (15, 7980861), (21, 5700615), (35, 3420369), (45, 2660287), (63, 1900205), (105, 1140123), (315, 380041)]