889434687609

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{2459}}^1\times {\mathrm{2719}}^1$

素因数の和:5579

約数の個数: 64

約数和(自身を含む): 1423887360000

約数和(自身を除く): 534452672391

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 379, 1137, 2459, 2719, 3411, 4927, 7377, 8157, 10233, 14781, 22131, 24471, 31967, 35347, 44343, 66393, 73413, 95901, 106041, 133029, 287703, 318123, 863109, 931961, 954369, 1030501, 2795883, 3091503, 6686021, 8387649, 9274509, 12115493, 13396513, 20058063, 25162947, 27823527, 36346479, 40189539, 60174189, 86918273, 109039437, 120568617, 180522567, 260754819, 327118311, 361705851, 782264457, 2346793371, 2534001959, 7602005877, 22806017631, 32942025467, 68418052893, 98826076401, 296478229203, 889434687609]

約数ペア:

[(1, 889434687609), (3, 296478229203), (9, 98826076401), (13, 68418052893), (27, 32942025467), (39, 22806017631), (117, 7602005877), (351, 2534001959), (379, 2346793371), (1137, 782264457), (2459, 361705851), (2719, 327118311), (3411, 260754819), (4927, 180522567), (7377, 120568617), (8157, 109039437), (10233, 86918273), (14781, 60174189), (22131, 40189539), (24471, 36346479), (31967, 27823527), (35347, 25162947), (44343, 20058063), (66393, 13396513), (73413, 12115493), (95901, 9274509), (106041, 8387649), (133029, 6686021), (287703, 3091503), (318123, 2795883), (863109, 1030501), (931961, 954369)]