3129336717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{9643}}^1$

素因数の和:9869

約数の個数: 32

約数和(自身を含む): 4607826048

約数和(自身を除く): 1478489331

約数列:

[1, 3, 13, 39, 53, 157, 159, 471, 689, 2041, 2067, 6123, 8321, 9643, 24963, 28929, 108173, 125359, 324519, 376077, 511079, 1513951, 1533237, 4541853, 6644027, 19681363, 19932081, 59044089, 80239403, 240718209, 1043112239, 3129336717]

約数ペア:

[(1, 3129336717), (3, 1043112239), (13, 240718209), (39, 80239403), (53, 59044089), (157, 19932081), (159, 19681363), (471, 6644027), (689, 4541853), (2041, 1533237), (2067, 1513951), (6123, 511079), (8321, 376077), (9643, 324519), (24963, 125359), (28929, 108173)]