79155549

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{9871}}^1$

素因数の和:9900

約数の個数: 28

約数和(自身を含む): 129481152

約数和(自身を除く): 50325603

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 8019, 9871, 29613, 88839, 108581, 266517, 325743, 799551, 977229, 2398653, 2931687, 7195959, 8795061, 26385183, 79155549]

約数ペア:

[(1, 79155549), (3, 26385183), (9, 8795061), (11, 7195959), (27, 2931687), (33, 2398653), (81, 977229), (99, 799551), (243, 325743), (297, 266517), (729, 108581), (891, 88839), (2673, 29613), (8019, 9871)]