7805133

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 13451520

約数和(自身を除く): 5646387

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 677, 1281, 1647, 2031, 3843, 4739, 6093, 11529, 14217, 18279, 41297, 42651, 123891, 127953, 289079, 371673, 867237, 1115019, 2601711, 7805133]

約数ペア:

[(1, 7805133), (3, 2601711), (7, 1115019), (9, 867237), (21, 371673), (27, 289079), (61, 127953), (63, 123891), (183, 42651), (189, 41297), (427, 18279), (549, 14217), (677, 11529), (1281, 6093), (1647, 4739), (2031, 3843)]