203068809

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{59221}}^1$

素因数の和:59357

約数の個数: 16

約数和(自身を含む): 303216640

約数和(自身を除く): 100147831

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 59221, 177663, 532989, 1598967, 7521067, 22563201, 67689603, 203068809]

約数ペア:

[(1, 203068809), (3, 67689603), (9, 22563201), (27, 7521067), (127, 1598967), (381, 532989), (1143, 177663), (3429, 59221)]