39521817

素因数分解:

$3^3\times {\mathrm{457}}^1\times {\mathrm{3203}}^1$

素因数の和:3669

約数の個数: 16

約数和(自身を含む): 58697280

約数和(自身を除く): 19175463

約数列:

[1, 3, 9, 27, 457, 1371, 3203, 4113, 9609, 12339, 28827, 86481, 1463771, 4391313, 13173939, 39521817]

約数ペア:

[(1, 39521817), (3, 13173939), (9, 4391313), (27, 1463771), (457, 86481), (1371, 28827), (3203, 12339), (4113, 9609)]