788149143

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{83641}}^1$

素因数の和:83999

約数の個数: 16

約数和(自身を含む): 1170988000

約数和(自身を除く): 382838857

約数列:

[1, 3, 9, 27, 349, 1047, 3141, 9423, 83641, 250923, 752769, 2258307, 29190709, 87572127, 262716381, 788149143]

約数ペア:

[(1, 788149143), (3, 262716381), (9, 87572127), (27, 29190709), (349, 2258307), (1047, 752769), (3141, 250923), (9423, 83641)]