13295799

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 8477001

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 267, 297, 503, 801, 979, 1509, 2403, 2937, 4527, 5533, 8811, 13581, 16599, 26433, 44767, 49797, 134301, 149391, 402903, 492437, 1208709, 1477311, 4431933, 13295799]

約数ペア:

[(1, 13295799), (3, 4431933), (9, 1477311), (11, 1208709), (27, 492437), (33, 402903), (89, 149391), (99, 134301), (267, 49797), (297, 44767), (503, 26433), (801, 16599), (979, 13581), (1509, 8811), (2403, 5533), (2937, 4527)]