9271449

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 64

約数和(自身を含む): 16588800

約数和(自身を除く): 7317351

約数列:

[1, 3, 9, 11, 19, 27, 31, 33, 53, 57, 93, 99, 159, 171, 209, 279, 297, 341, 477, 513, 583, 589, 627, 837, 1007, 1023, 1431, 1643, 1749, 1767, 1881, 3021, 3069, 4929, 5247, 5301, 5643, 6479, 9063, 9207, 11077, 14787, 15741, 15903, 18073, 19437, 27189, 31217, 33231, 44361, 54219, 58311, 93651, 99693, 162657, 174933, 280953, 299079, 343387, 487971, 842859, 1030161, 3090483, 9271449]

約数ペア:

[(1, 9271449), (3, 3090483), (9, 1030161), (11, 842859), (19, 487971), (27, 343387), (31, 299079), (33, 280953), (53, 174933), (57, 162657), (93, 99693), (99, 93651), (159, 58311), (171, 54219), (209, 44361), (279, 33231), (297, 31217), (341, 27189), (477, 19437), (513, 18073), (583, 15903), (589, 15741), (627, 14787), (837, 11077), (1007, 9207), (1023, 9063), (1431, 6479), (1643, 5643), (1749, 5301), (1767, 5247), (1881, 4929), (3021, 3069)]