202606497

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{2741}}^1$

素因数の和:2981

約数の個数: 24

約数和(自身を含む): 301137408

約数和(自身を除く): 98530911

約数列:

[1, 3, 9, 43, 129, 191, 387, 573, 1719, 2741, 8213, 8223, 24639, 24669, 73917, 117863, 353589, 523531, 1060767, 1570593, 4711779, 22511833, 67535499, 202606497]

約数ペア:

[(1, 202606497), (3, 67535499), (9, 22511833), (43, 4711779), (129, 1570593), (191, 1060767), (387, 523531), (573, 353589), (1719, 117863), (2741, 73917), (8213, 24669), (8223, 24639)]