286478449917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1087729}}^1$

素因数の和:1088113

約数の個数: 32

約数和(自身を含む): 436066606080

約数和(自身を除く): 149588156163

約数列:

[1, 3, 11, 23, 33, 69, 253, 347, 759, 1041, 3817, 7981, 11451, 23943, 87791, 263373, 1087729, 3263187, 11965019, 25017767, 35895057, 75053301, 275195437, 377441963, 825586311, 1132325889, 4151861593, 8681165149, 12455584779, 26043495447, 95492816639, 286478449917]

約数ペア:

[(1, 286478449917), (3, 95492816639), (11, 26043495447), (23, 12455584779), (33, 8681165149), (69, 4151861593), (253, 1132325889), (347, 825586311), (759, 377441963), (1041, 275195437), (3817, 75053301), (7981, 35895057), (11451, 25017767), (23943, 11965019), (87791, 3263187), (263373, 1087729)]