64497303

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 110257056

約数和(自身を除く): 45759753

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 243, 351, 459, 663, 1053, 1201, 1377, 1989, 3159, 3603, 4131, 5967, 10809, 15613, 17901, 20417, 32427, 46839, 53703, 61251, 97281, 140517, 183753, 265421, 291843, 421551, 551259, 796263, 1264653, 1653777, 2388789, 3793959, 4961331, 7166367, 21499101, 64497303]

約数ペア:

[(1, 64497303), (3, 21499101), (9, 7166367), (13, 4961331), (17, 3793959), (27, 2388789), (39, 1653777), (51, 1264653), (81, 796263), (117, 551259), (153, 421551), (221, 291843), (243, 265421), (351, 183753), (459, 140517), (663, 97281), (1053, 61251), (1201, 53703), (1377, 46839), (1989, 32427), (3159, 20417), (3603, 17901), (4131, 15613), (5967, 10809)]