20134550541

素因数分解:

$3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2670719}}^1$

素因数の和:2671088

約数の個数: 16

約数和(自身を含む): 30766694400

約数和(自身を除く): 10632143859

約数列:

[1, 3, 7, 21, 359, 1077, 2513, 7539, 2670719, 8012157, 18695033, 56085099, 958788121, 2876364363, 6711516847, 20134550541]

約数ペア:

[(1, 20134550541), (3, 6711516847), (7, 2876364363), (21, 958788121), (359, 56085099), (1077, 18695033), (2513, 8012157), (7539, 2670719)]