39824751

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2221}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 54750080

約数和(自身を除く): 14925329

約数列:

[1, 3, 43, 129, 139, 417, 2221, 5977, 6663, 17931, 95503, 286509, 308719, 926157, 13274917, 39824751]

約数ペア:

[(1, 39824751), (3, 13274917), (43, 926157), (129, 308719), (139, 286509), (417, 95503), (2221, 17931), (5977, 6663)]