190051869

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{244597}}^1$

素因数の和:244644

約数の個数: 16

約数和(自身を含む): 297431168

約数和(自身を除く): 107379299

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 244597, 733791, 1712179, 5136537, 9050089, 27150267, 63350623, 190051869]

約数ペア:

[(1, 190051869), (3, 63350623), (7, 27150267), (21, 9050089), (37, 5136537), (111, 1712179), (259, 733791), (777, 244597)]