326538417

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{10007}}^1$

素因数の和:10232

約数の個数: 16

約数和(自身を含む): 444355200

約数和(自身を除く): 117816783

約数列:

[1, 3, 73, 149, 219, 447, 10007, 10877, 30021, 32631, 730511, 1491043, 2191533, 4473129, 108846139, 326538417]

約数ペア:

[(1, 326538417), (3, 108846139), (73, 4473129), (149, 2191533), (219, 1491043), (447, 730511), (10007, 32631), (10877, 30021)]