2007203037

素因数分解:

$3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{479}}^1\times {\mathrm{521}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 3078881280

約数和(自身を除く): 1071678243

約数列:

[1, 3, 7, 21, 383, 479, 521, 1149, 1437, 1563, 2681, 3353, 3647, 8043, 10059, 10941, 183457, 199543, 249559, 550371, 598629, 748677, 1284199, 1396801, 1746913, 3852597, 4190403, 5240739, 95581097, 286743291, 669067679, 2007203037]

約数ペア:

[(1, 2007203037), (3, 669067679), (7, 286743291), (21, 95581097), (383, 5240739), (479, 4190403), (521, 3852597), (1149, 1746913), (1437, 1396801), (1563, 1284199), (2681, 748677), (3353, 598629), (3647, 550371), (8043, 249559), (10059, 199543), (10941, 183457)]