326799873

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{327127}}^1$

素因数の和:327173

約数の個数: 16

約数和(自身を含む): 497234560

約数和(自身を除く): 170434687

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 327127, 981381, 2944143, 8832429, 12103699, 36311097, 108933291, 326799873]

約数ペア:

[(1, 326799873), (3, 108933291), (9, 36311097), (27, 12103699), (37, 8832429), (111, 2944143), (333, 981381), (999, 327127)]