2829126909

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{18287}}^1$

素因数の和:18489

約数の個数: 32

約数和(自身を含む): 4424232960

約数和(自身を除く): 1595106051

約数列:

[1, 3, 7, 21, 53, 139, 159, 371, 417, 973, 1113, 2919, 7367, 18287, 22101, 51569, 54861, 128009, 154707, 384027, 969211, 2541893, 2907633, 6784477, 7625679, 17793251, 20353431, 53379753, 134720329, 404160987, 943042303, 2829126909]

約数ペア:

[(1, 2829126909), (3, 943042303), (7, 404160987), (21, 134720329), (53, 53379753), (139, 20353431), (159, 17793251), (371, 7625679), (417, 6784477), (973, 2907633), (1113, 2541893), (2919, 969211), (7367, 384027), (18287, 154707), (22101, 128009), (51569, 54861)]