7134920289

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1217771}}^1$

素因数の和:1217818

約数の個数: 32

約数和(自身を含む): 12469985280

約数和(自身を除く): 5335064991

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 1217771, 3653313, 8524397, 10959939, 25573191, 32879817, 37750901, 76719573, 113252703, 230158719, 264256307, 339758109, 792768921, 1019274327, 2378306763, 7134920289]

約数ペア:

[(1, 7134920289), (3, 2378306763), (7, 1019274327), (9, 792768921), (21, 339758109), (27, 264256307), (31, 230158719), (63, 113252703), (93, 76719573), (189, 37750901), (217, 32879817), (279, 25573191), (651, 10959939), (837, 8524397), (1953, 3653313), (5859, 1217771)]