20093183999

素因数分解:

$7^1\times {\mathrm{37}}^3\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 24014236800

約数和(自身を除く): 3921052801

約数列:

[1, 7, 37, 61, 259, 427, 929, 1369, 2257, 6503, 9583, 15799, 34373, 50653, 56669, 83509, 240611, 354571, 396683, 584563, 1271801, 2096753, 3089833, 8902607, 14677271, 21628831, 47056637, 77579861, 329396459, 543059027, 2870454857, 20093183999]

約数ペア:

[(1, 20093183999), (7, 2870454857), (37, 543059027), (61, 329396459), (259, 77579861), (427, 47056637), (929, 21628831), (1369, 14677271), (2257, 8902607), (6503, 3089833), (9583, 2096753), (15799, 1271801), (34373, 584563), (50653, 396683), (56669, 354571), (83509, 240611)]