15690717279

素因数分解:

$3^5\times {\mathrm{211}}^1\times {\mathrm{306023}}^1$

素因数の和:306249

約数の個数: 24

約数和(自身を含む): 23615260032

約数和(自身を除く): 7924542753

約数列:

[1, 3, 9, 27, 81, 211, 243, 633, 1899, 5697, 17091, 51273, 306023, 918069, 2754207, 8262621, 24787863, 64570853, 74363589, 193712559, 581137677, 1743413031, 5230239093, 15690717279]

約数ペア:

[(1, 15690717279), (3, 5230239093), (9, 1743413031), (27, 581137677), (81, 193712559), (211, 74363589), (243, 64570853), (633, 24787863), (1899, 8262621), (5697, 2754207), (17091, 918069), (51273, 306023)]