38840151

素因数分解:

$3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{3677}}^1$

素因数の和:4190

約数の個数: 16

約数和(自身を含む): 59318784

約数和(自身を除く): 20478633

約数列:

[1, 3, 7, 21, 503, 1509, 3521, 3677, 10563, 11031, 25739, 77217, 1849531, 5548593, 12946717, 38840151]

約数ペア:

[(1, 38840151), (3, 12946717), (7, 5548593), (21, 1849531), (503, 77217), (1509, 25739), (3521, 11031), (3677, 10563)]