1234774401

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{606173}}^1$

素因数の和:606280

約数の個数: 16

約数和(自身を含む): 1900961664

約数和(自身を除く): 666187263

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 606173, 1818519, 4243211, 12729633, 58798781, 176396343, 411591467, 1234774401]

約数ペア:

[(1, 1234774401), (3, 411591467), (7, 176396343), (21, 58798781), (97, 12729633), (291, 4243211), (679, 1818519), (2037, 606173)]