2075589

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 3224832

約数和(自身を除く): 1149243

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 271, 333, 813, 851, 2439, 2553, 6233, 7659, 10027, 18699, 30081, 56097, 90243, 230621, 691863, 2075589]

約数ペア:

[(1, 2075589), (3, 691863), (9, 230621), (23, 90243), (37, 56097), (69, 30081), (111, 18699), (207, 10027), (271, 7659), (333, 6233), (813, 2553), (851, 2439)]