15203412261

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{13095101}}^1$

素因数の和:13095153

約数の個数: 16

約数和(自身を含む): 23047379520

約数和(自身を除く): 7843967259

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 13095101, 39285303, 117855909, 353567727, 563089343, 1689268029, 5067804087, 15203412261]

約数ペア:

[(1, 15203412261), (3, 5067804087), (9, 1689268029), (27, 563089343), (43, 353567727), (129, 117855909), (387, 39285303), (1161, 13095101)]