328199313

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{115279}}^1$

素因数の和:115368

約数の個数: 16

約数和(自身を含む): 477720320

約数和(自身を除く): 149521007

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 115279, 345837, 1498627, 4495881, 8415367, 25246101, 109399771, 328199313]

約数ペア:

[(1, 328199313), (3, 109399771), (13, 25246101), (39, 8415367), (73, 4495881), (219, 1498627), (949, 345837), (2847, 115279)]