66439859

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{937}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 72803808

約数和(自身を除く): 6363949

約数列:

[1, 17, 43, 97, 731, 937, 1649, 4171, 15929, 40291, 70907, 90889, 684947, 1545113, 3908227, 66439859]

約数ペア:

[(1, 66439859), (17, 3908227), (43, 1545113), (97, 684947), (731, 90889), (937, 70907), (1649, 40291), (4171, 15929)]