12854857191

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{547}}^1\times {\mathrm{1879}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 18791577600

約数和(自身を除く): 5936720409

約数列:

[1, 3, 11, 33, 379, 547, 1137, 1641, 1879, 4169, 5637, 6017, 12507, 18051, 20669, 62007, 207313, 621939, 712141, 1027813, 2136423, 2280443, 3083439, 6841329, 7833551, 11305943, 23500653, 33917829, 389541127, 1168623381, 4284952397, 12854857191]

約数ペア:

[(1, 12854857191), (3, 4284952397), (11, 1168623381), (33, 389541127), (379, 33917829), (547, 23500653), (1137, 11305943), (1641, 7833551), (1879, 6841329), (4169, 3083439), (5637, 2280443), (6017, 2136423), (12507, 1027813), (18051, 712141), (20669, 621939), (62007, 207313)]