38955381

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{26339}}^1$

素因数の和:26388

約数の個数: 16

約数和(自身を含む): 56894400

約数和(自身を除く): 17939019

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 26339, 79017, 447763, 763831, 1343289, 2291493, 12985127, 38955381]

約数ペア:

[(1, 38955381), (3, 12985127), (17, 2291493), (29, 1343289), (51, 763831), (87, 447763), (493, 79017), (1479, 26339)]