13305985199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1\times {\mathrm{521}}^1$

素因数の和:1191

約数の個数: 32

約数和(自身を含む): 14966784000

約数和(自身を除く): 1660798801

約数列:

[1, 13, 31, 127, 403, 499, 521, 1651, 3937, 6487, 6773, 15469, 16151, 51181, 63373, 66167, 201097, 209963, 259979, 823849, 860171, 1964563, 2051177, 3379727, 8059349, 25539319, 26665301, 33017333, 104771537, 429225329, 1023537323, 13305985199]

約数ペア:

[(1, 13305985199), (13, 1023537323), (31, 429225329), (127, 104771537), (403, 33017333), (499, 26665301), (521, 25539319), (1651, 8059349), (3937, 3379727), (6487, 2051177), (6773, 1964563), (15469, 860171), (16151, 823849), (51181, 259979), (63373, 209963), (66167, 201097)]