39968829

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{3533}}^1$

素因数の和:3961

約数の個数: 16

約数和(自身を含む): 59371200

約数和(自身を除く): 19402371

約数列:

[1, 3, 9, 27, 419, 1257, 3533, 3771, 10599, 11313, 31797, 95391, 1480327, 4440981, 13322943, 39968829]

約数ペア:

[(1, 39968829), (3, 13322943), (9, 4440981), (27, 1480327), (419, 95391), (1257, 31797), (3533, 11313), (3771, 10599)]