253617340899

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{4750189}}^1$

素因数の和:4750279

約数の個数: 24

約数和(自身を含む): 374276970480

約数和(自身を除く): 120659629581

約数列:

[1, 3, 13, 37, 39, 111, 481, 1369, 1443, 4107, 17797, 53391, 4750189, 14250567, 61752457, 175756993, 185257371, 527270979, 2284840909, 6503008741, 6854522727, 19509026223, 84539113633, 253617340899]

約数ペア:

[(1, 253617340899), (3, 84539113633), (13, 19509026223), (37, 6854522727), (39, 6503008741), (111, 2284840909), (481, 527270979), (1369, 185257371), (1443, 175756993), (4107, 61752457), (17797, 14250567), (53391, 4750189)]