547261731

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{24809}}^1$

素因数の和:24880

約数の個数: 32

約数和(自身を含む): 873312000

約数和(自身を除く): 326050269

約数列:

[1, 3, 9, 19, 27, 43, 57, 129, 171, 387, 513, 817, 1161, 2451, 7353, 22059, 24809, 74427, 223281, 471371, 669843, 1066787, 1414113, 3200361, 4242339, 9601083, 12727017, 20268953, 28803249, 60806859, 182420577, 547261731]

約数ペア:

[(1, 547261731), (3, 182420577), (9, 60806859), (19, 28803249), (27, 20268953), (43, 12727017), (57, 9601083), (129, 4242339), (171, 3200361), (387, 1414113), (513, 1066787), (817, 669843), (1161, 471371), (2451, 223281), (7353, 74427), (22059, 24809)]