713170947

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{205111}}^1$

素因数の和:205194

約数の個数: 16

約数和(自身を含む): 1017355520

約数和(自身を除く): 304184573

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 205111, 615333, 3897109, 11691327, 12511771, 37535313, 237723649, 713170947]

約数ペア:

[(1, 713170947), (3, 237723649), (19, 37535313), (57, 12511771), (61, 11691327), (183, 3897109), (1159, 615333), (3477, 205111)]