39306339

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2063}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 59567040

約数和(自身を除く): 20260701

約数列:

[1, 3, 9, 29, 73, 87, 219, 261, 657, 2063, 2117, 6189, 6351, 18567, 19053, 59827, 150599, 179481, 451797, 538443, 1355391, 4367371, 13102113, 39306339]

約数ペア:

[(1, 39306339), (3, 13102113), (9, 4367371), (29, 1355391), (73, 538443), (87, 451797), (219, 179481), (261, 150599), (657, 59827), (2063, 19053), (2117, 18567), (6189, 6351)]