38940231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{1301}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 56746368

約数和(自身を除く): 17806137

約数列:

[1, 3, 11, 33, 907, 1301, 2721, 3903, 9977, 14311, 29931, 42933, 1180007, 3540021, 12980077, 38940231]

約数ペア:

[(1, 38940231), (3, 12980077), (11, 3540021), (33, 1180007), (907, 42933), (1301, 29931), (2721, 14311), (3903, 9977)]