109990383

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1\times {\mathrm{839}}^1$

素因数の和:1422

約数の個数: 16

約数和(自身を含む): 148780800

約数和(自身を除く): 38790417

約数列:

[1, 3, 89, 267, 491, 839, 1473, 2517, 43699, 74671, 131097, 224013, 411949, 1235847, 36663461, 109990383]

約数ペア:

[(1, 109990383), (3, 36663461), (89, 1235847), (267, 411949), (491, 224013), (839, 131097), (1473, 74671), (2517, 43699)]