153906213

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{142111}}^1$

素因数の和:142152

約数の個数: 12

約数和(自身を含む): 216578688

約数和(自身を除く): 62672475

約数列:

[1, 3, 19, 57, 361, 1083, 142111, 426333, 2700109, 8100327, 51302071, 153906213]

約数ペア:

[(1, 153906213), (3, 51302071), (19, 8100327), (57, 2700109), (361, 426333), (1083, 142111)]