1890611073

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{12251}}^1$

素因数の和:13589

約数の個数: 24

約数和(自身を含む): 2943420480

約数和(自身を除く): 1052809407

約数列:

[1, 3, 9, 13, 39, 117, 1319, 3957, 11871, 12251, 17147, 36753, 51441, 110259, 154323, 159263, 477789, 1433367, 16159069, 48477207, 145431621, 210067897, 630203691, 1890611073]

約数ペア:

[(1, 1890611073), (3, 630203691), (9, 210067897), (13, 145431621), (39, 48477207), (117, 16159069), (1319, 1433367), (3957, 477789), (11871, 159263), (12251, 154323), (17147, 110259), (36753, 51441)]