7690059

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 40

約数和(自身を含む): 12671120

約数和(自身を除く): 4981061

約数列:

[1, 3, 9, 13, 27, 39, 67, 81, 109, 117, 201, 327, 351, 603, 871, 981, 1053, 1417, 1809, 2613, 2943, 4251, 5427, 7303, 7839, 8829, 12753, 21909, 23517, 38259, 65727, 70551, 94939, 114777, 197181, 284817, 591543, 854451, 2563353, 7690059]

約数ペア:

[(1, 7690059), (3, 2563353), (9, 854451), (13, 591543), (27, 284817), (39, 197181), (67, 114777), (81, 94939), (109, 70551), (117, 65727), (201, 38259), (327, 23517), (351, 21909), (603, 12753), (871, 8829), (981, 7839), (1053, 7303), (1417, 5427), (1809, 4251), (2613, 2943)]