203413851

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{162601}}^1$

素因数の和:162746

約数の個数: 12

約数和(自身を含む): 295935640

約数和(自身を除く): 92521789

約数列:

[1, 3, 9, 139, 417, 1251, 162601, 487803, 1463409, 22601539, 67804617, 203413851]

約数ペア:

[(1, 203413851), (3, 67804617), (9, 22601539), (139, 1463409), (417, 487803), (1251, 162601)]