205338889701

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2648953}}^1$

素因数の和:2649008

約数の個数: 48

約数和(自身を含む): 347118932160

約数和(自身を除く): 141780042459

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 243, 261, 297, 319, 783, 891, 957, 2349, 2673, 2871, 7047, 8613, 25839, 77517, 2648953, 7946859, 23840577, 29138483, 71521731, 76819637, 87415449, 214565193, 230458911, 262246347, 643695579, 691376733, 786739041, 845016007, 2074130199, 2360217123, 2535048021, 6222390597, 7080651369, 7605144063, 18667171791, 22815432189, 68446296567, 205338889701]

約数ペア:

[(1, 205338889701), (3, 68446296567), (9, 22815432189), (11, 18667171791), (27, 7605144063), (29, 7080651369), (33, 6222390597), (81, 2535048021), (87, 2360217123), (99, 2074130199), (243, 845016007), (261, 786739041), (297, 691376733), (319, 643695579), (783, 262246347), (891, 230458911), (957, 214565193), (2349, 87415449), (2673, 76819637), (2871, 71521731), (7047, 29138483), (8613, 23840577), (25839, 7946859), (77517, 2648953)]