38939979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{58733}}^1$

素因数の和:58766

約数の個数: 16

約数和(自身を含む): 59203872

約数和(自身を除く): 20263893

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 58733, 176199, 763529, 998461, 2290587, 2995383, 12979993, 38939979]

約数ペア:

[(1, 38939979), (3, 12979993), (13, 2995383), (17, 2290587), (39, 998461), (51, 763529), (221, 176199), (663, 58733)]