1337320827

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{2913553}}^1$

素因数の和:2913579

約数の個数: 16

約数和(自身を含む): 2097758880

約数和(自身を除く): 760438053

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 2913553, 8740659, 26221977, 49530401, 78665931, 148591203, 445773609, 1337320827]

約数ペア:

[(1, 1337320827), (3, 445773609), (9, 148591203), (17, 78665931), (27, 49530401), (51, 26221977), (153, 8740659), (459, 2913553)]