5678367

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 7838208

約数和(自身を除く): 2159841

約数列:

[1, 3, 53, 71, 159, 213, 503, 1509, 3763, 11289, 26659, 35713, 79977, 107139, 1892789, 5678367]

約数ペア:

[(1, 5678367), (3, 1892789), (53, 107139), (71, 79977), (159, 35713), (213, 26659), (503, 11289), (1509, 3763)]