210065727

素因数分解:

$3^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1\times {\mathrm{601}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 282256128

約数和(自身を除く): 72190401

約数列:

[1, 3, 263, 443, 601, 789, 1329, 1803, 116509, 158063, 266243, 349527, 474189, 798729, 70021909, 210065727]

約数ペア:

[(1, 210065727), (3, 70021909), (263, 798729), (443, 474189), (601, 349527), (789, 266243), (1329, 158063), (1803, 116509)]