6387579

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 40

約数和(自身を含む): 10663488

約数和(自身を除く): 4275909

約数列:

[1, 3, 9, 11, 27, 33, 67, 81, 99, 107, 201, 297, 321, 603, 737, 891, 963, 1177, 1809, 2211, 2889, 3531, 5427, 6633, 7169, 8667, 10593, 19899, 21507, 31779, 59697, 64521, 78859, 95337, 193563, 236577, 580689, 709731, 2129193, 6387579]

約数ペア:

[(1, 6387579), (3, 2129193), (9, 709731), (11, 580689), (27, 236577), (33, 193563), (67, 95337), (81, 78859), (99, 64521), (107, 59697), (201, 31779), (297, 21507), (321, 19899), (603, 10593), (737, 8667), (891, 7169), (963, 6633), (1177, 5427), (1809, 3531), (2211, 2889)]