15564966807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1249}}^1\times {\mathrm{6029}}^1$

素因数の和:7347

約数の個数: 32

約数和(自身を含む): 22793400000

約数和(自身を除く): 7228433193

約数列:

[1, 3, 13, 39, 53, 159, 689, 1249, 2067, 3747, 6029, 16237, 18087, 48711, 66197, 78377, 198591, 235131, 319537, 860561, 958611, 2581683, 4153981, 7530221, 12461943, 22590663, 97892873, 293678619, 399101713, 1197305139, 5188322269, 15564966807]

約数ペア:

[(1, 15564966807), (3, 5188322269), (13, 1197305139), (39, 399101713), (53, 293678619), (159, 97892873), (689, 22590663), (1249, 12461943), (2067, 7530221), (3747, 4153981), (6029, 2581683), (16237, 958611), (18087, 860561), (48711, 319537), (66197, 235131), (78377, 198591)]