68432391

素因数分解:

$3^3\times {\mathrm{1471}}^1\times {\mathrm{1723}}^1$

素因数の和:3203

約数の個数: 16

約数和(自身を含む): 101509120

約数和(自身を除く): 33076729

約数列:

[1, 3, 9, 27, 1471, 1723, 4413, 5169, 13239, 15507, 39717, 46521, 2534533, 7603599, 22810797, 68432391]

約数ペア:

[(1, 68432391), (3, 22810797), (9, 7603599), (27, 2534533), (1471, 46521), (1723, 39717), (4413, 15507), (5169, 13239)]