13439367

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{5167}}^1$

素因数の和:5207

約数の個数: 18

約数和(自身を含む): 20625488

約数和(自身を除く): 7186121

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 5167, 15501, 46503, 87839, 263517, 790551, 1493263, 4479789, 13439367]

約数ペア:

[(1, 13439367), (3, 4479789), (9, 1493263), (17, 790551), (51, 263517), (153, 87839), (289, 46503), (867, 15501), (2601, 5167)]