119982009

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{154417}}^1$

素因数の和:154464

約数の個数: 16

約数和(自身を含む): 187772288

約数和(自身を除く): 67790279

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 154417, 463251, 1080919, 3242757, 5713429, 17140287, 39994003, 119982009]

約数ペア:

[(1, 119982009), (3, 39994003), (7, 17140287), (21, 5713429), (37, 3242757), (111, 1080919), (259, 463251), (777, 154417)]