2645167437

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{3727}}^1$

素因数の和:3918

約数の個数: 48

約数和(自身を含む): 4271035392

約数和(自身を除く): 1625867955

約数列:

[1, 3, 9, 11, 33, 67, 99, 107, 201, 321, 603, 737, 963, 1177, 2211, 3531, 3727, 6633, 7169, 10593, 11181, 21507, 33543, 40997, 64521, 78859, 122991, 236577, 249709, 368973, 398789, 709731, 749127, 1196367, 2247381, 2746799, 3589101, 4386679, 8240397, 13160037, 24721191, 26718863, 39480111, 80156589, 240469767, 293907493, 881722479, 2645167437]

約数ペア:

[(1, 2645167437), (3, 881722479), (9, 293907493), (11, 240469767), (33, 80156589), (67, 39480111), (99, 26718863), (107, 24721191), (201, 13160037), (321, 8240397), (603, 4386679), (737, 3589101), (963, 2746799), (1177, 2247381), (2211, 1196367), (3531, 749127), (3727, 709731), (6633, 398789), (7169, 368973), (10593, 249709), (11181, 236577), (21507, 122991), (33543, 78859), (40997, 64521)]