5248503

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 8825600

約数和(自身を除く): 3577097

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 787, 2223, 2361, 6669, 7083, 10231, 14953, 21249, 30693, 44859, 92079, 134577, 194389, 276237, 403731, 583167, 1749501, 5248503]

約数ペア:

[(1, 5248503), (3, 1749501), (9, 583167), (13, 403731), (19, 276237), (27, 194389), (39, 134577), (57, 92079), (117, 44859), (171, 30693), (247, 21249), (351, 14953), (513, 10231), (741, 7083), (787, 6669), (2223, 2361)]