12943359

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 22407840

約数和(自身を除く): 9464481

約数列:

[1, 3, 9, 11, 13, 33, 39, 89, 99, 113, 117, 143, 267, 339, 429, 801, 979, 1017, 1157, 1243, 1287, 1469, 2937, 3471, 3729, 4407, 8811, 10057, 10413, 11187, 12727, 13221, 16159, 30171, 38181, 48477, 90513, 110627, 114543, 130741, 145431, 331881, 392223, 995643, 1176669, 1438151, 4314453, 12943359]

約数ペア:

[(1, 12943359), (3, 4314453), (9, 1438151), (11, 1176669), (13, 995643), (33, 392223), (39, 331881), (89, 145431), (99, 130741), (113, 114543), (117, 110627), (143, 90513), (267, 48477), (339, 38181), (429, 30171), (801, 16159), (979, 13221), (1017, 12727), (1157, 11187), (1243, 10413), (1287, 10057), (1469, 8811), (2937, 4407), (3471, 3729)]