9125259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 5389941

約数列:

[1, 3, 11, 13, 33, 39, 89, 143, 239, 267, 429, 717, 979, 1157, 2629, 2937, 3107, 3471, 7887, 9321, 12727, 21271, 34177, 38181, 63813, 102531, 233981, 276523, 701943, 829569, 3041753, 9125259]

約数ペア:

[(1, 9125259), (3, 3041753), (11, 829569), (13, 701943), (33, 276523), (39, 233981), (89, 102531), (143, 63813), (239, 38181), (267, 34177), (429, 21271), (717, 12727), (979, 9321), (1157, 7887), (2629, 3471), (2937, 3107)]