31679937

素因数分解:

$3^3\times {\mathrm{607}}^1\times {\mathrm{1933}}^1$

素因数の和:2549

約数の個数: 16

約数和(自身を含む): 47034880

約数和(自身を除く): 15354943

約数列:

[1, 3, 9, 27, 607, 1821, 1933, 5463, 5799, 16389, 17397, 52191, 1173331, 3519993, 10559979, 31679937]

約数ペア:

[(1, 31679937), (3, 10559979), (9, 3519993), (27, 1173331), (607, 52191), (1821, 17397), (1933, 16389), (5463, 5799)]