8527620381

素因数分解:

$3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{202129}}^1$

素因数の和:202194

約数の個数: 32

約数和(自身を含む): 13583136000

約数和(自身を除く): 5055515619

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 343, 861, 1029, 2009, 6027, 14063, 42189, 202129, 606387, 1414903, 4244709, 8287289, 9904321, 24861867, 29712963, 58011023, 69330247, 174033069, 207990741, 406077161, 1218231483, 2842540127, 8527620381]

約数ペア:

[(1, 8527620381), (3, 2842540127), (7, 1218231483), (21, 406077161), (41, 207990741), (49, 174033069), (123, 69330247), (147, 58011023), (287, 29712963), (343, 24861867), (861, 9904321), (1029, 8287289), (2009, 4244709), (6027, 1414903), (14063, 606387), (42189, 202129)]