85896909

素因数分解:

$3^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2539}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 146304000

約数和(自身を除く): 60407091

約数列:

[1, 3, 7, 9, 21, 27, 63, 179, 189, 537, 1253, 1611, 2539, 3759, 4833, 7617, 11277, 17773, 22851, 33831, 53319, 68553, 159957, 454481, 479871, 1363443, 3181367, 4090329, 9544101, 12270987, 28632303, 85896909]

約数ペア:

[(1, 85896909), (3, 28632303), (7, 12270987), (9, 9544101), (21, 4090329), (27, 3181367), (63, 1363443), (179, 479871), (189, 454481), (537, 159957), (1253, 68553), (1611, 53319), (2539, 33831), (3759, 22851), (4833, 17773), (7617, 11277)]