201816141

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1\times {\mathrm{709}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 271276800

約数和(自身を除く): 69460659

約数列:

[1, 3, 239, 397, 709, 717, 1191, 2127, 94883, 169451, 281473, 284649, 508353, 844419, 67272047, 201816141]

約数ペア:

[(1, 201816141), (3, 67272047), (239, 844419), (397, 508353), (709, 284649), (717, 281473), (1191, 169451), (2127, 94883)]