39320433

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1907}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 59529600

約数和(自身を除く): 20209167

約数列:

[1, 3, 9, 29, 79, 87, 237, 261, 711, 1907, 2291, 5721, 6873, 17163, 20619, 55303, 150653, 165909, 451959, 497727, 1355877, 4368937, 13106811, 39320433]

約数ペア:

[(1, 39320433), (3, 13106811), (9, 4368937), (29, 1355877), (79, 497727), (87, 451959), (237, 165909), (261, 150653), (711, 55303), (1907, 20619), (2291, 17163), (5721, 6873)]