454638015

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86351}}^1$

素因数の和:86381

約数の個数: 40

約数和(自身を含む): 877681728

約数和(自身を除く): 423043713

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 86351, 259053, 431755, 777159, 1122563, 1295265, 2331477, 3367689, 3885795, 5612815, 6994431, 10103067, 11657385, 16838445, 30309201, 34972155, 50515335, 90927603, 151546005, 454638015]

約数ペア:

[(1, 454638015), (3, 151546005), (5, 90927603), (9, 50515335), (13, 34972155), (15, 30309201), (27, 16838445), (39, 11657385), (45, 10103067), (65, 6994431), (81, 5612815), (117, 3885795), (135, 3367689), (195, 2331477), (351, 1295265), (405, 1122563), (585, 777159), (1053, 431755), (1755, 259053), (5265, 86351)]