65213667

素因数分解:

$3^5\times {\mathrm{167}}^1\times {\mathrm{1607}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 98332416

約数和(自身を除く): 33118749

約数列:

[1, 3, 9, 27, 81, 167, 243, 501, 1503, 1607, 4509, 4821, 13527, 14463, 40581, 43389, 130167, 268369, 390501, 805107, 2415321, 7245963, 21737889, 65213667]

約数ペア:

[(1, 65213667), (3, 21737889), (9, 7245963), (27, 2415321), (81, 805107), (167, 390501), (243, 268369), (501, 130167), (1503, 43389), (1607, 40581), (4509, 14463), (4821, 13527)]