89714559

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 145002240

約数和(自身を除く): 55287681

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 289, 391, 409, 561, 759, 867, 1173, 1227, 3179, 4301, 4499, 6647, 6953, 9407, 9537, 12903, 13497, 19941, 20859, 28221, 73117, 76483, 103477, 118201, 159919, 219351, 229449, 310431, 354603, 479757, 1300211, 1759109, 2718623, 3900633, 5277327, 8155869, 29904853, 89714559]

約数ペア:

[(1, 89714559), (3, 29904853), (11, 8155869), (17, 5277327), (23, 3900633), (33, 2718623), (51, 1759109), (69, 1300211), (187, 479757), (253, 354603), (289, 310431), (391, 229449), (409, 219351), (561, 159919), (759, 118201), (867, 103477), (1173, 76483), (1227, 73117), (3179, 28221), (4301, 20859), (4499, 19941), (6647, 13497), (6953, 12903), (9407, 9537)]