321799979

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{3583}}^1$

素因数の和:3794

約数の個数: 16

約数和(自身を含む): 352665600

約数和(自身を除く): 30865621

約数列:

[1, 19, 29, 163, 551, 3097, 3583, 4727, 68077, 89813, 103907, 584029, 1974233, 11096551, 16936841, 321799979]

約数ペア:

[(1, 321799979), (19, 16936841), (29, 11096551), (163, 1974233), (551, 584029), (3097, 103907), (3583, 89813), (4727, 68077)]