29120617539

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{17443}}^1$

素因数の和:18232

約数の個数: 48

約数和(自身を含む): 47749112320

約数和(自身を除く): 18628494781

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 751, 2223, 2253, 6759, 9763, 14269, 17443, 29289, 42807, 52329, 87867, 128421, 156987, 185497, 226759, 331417, 556491, 680277, 994251, 1669473, 2040831, 2982753, 4308421, 12925263, 13099693, 38775789, 39299079, 117897237, 170296009, 248894167, 510888027, 746682501, 1532664081, 2240047503, 3235624171, 9706872513, 29120617539]

約数ペア:

[(1, 29120617539), (3, 9706872513), (9, 3235624171), (13, 2240047503), (19, 1532664081), (39, 746682501), (57, 510888027), (117, 248894167), (171, 170296009), (247, 117897237), (741, 39299079), (751, 38775789), (2223, 13099693), (2253, 12925263), (6759, 4308421), (9763, 2982753), (14269, 2040831), (17443, 1669473), (29289, 994251), (42807, 680277), (52329, 556491), (87867, 331417), (128421, 226759), (156987, 185497)]