48664557

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1$

素因数の和:687

約数の個数: 40

約数和(自身を含む): 78408000

約数和(自身を除く): 29743443

約数列:

[1, 3, 9, 17, 27, 51, 59, 81, 153, 177, 459, 531, 599, 1003, 1377, 1593, 1797, 3009, 4779, 5391, 9027, 10183, 16173, 27081, 30549, 35341, 48519, 81243, 91647, 106023, 274941, 318069, 600797, 824823, 954207, 1802391, 2862621, 5407173, 16221519, 48664557]

約数ペア:

[(1, 48664557), (3, 16221519), (9, 5407173), (17, 2862621), (27, 1802391), (51, 954207), (59, 824823), (81, 600797), (153, 318069), (177, 274941), (459, 106023), (531, 91647), (599, 81243), (1003, 48519), (1377, 35341), (1593, 30549), (1797, 27081), (3009, 16173), (4779, 10183), (5391, 9027)]