53727435

素因数分解:

$3^3\times 5^1\times {\mathrm{397981}}^1$

素因数の和:397995

約数の個数: 16

約数和(自身を含む): 95515680

約数和(自身を除く): 41788245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 397981, 1193943, 1989905, 3581829, 5969715, 10745487, 17909145, 53727435]

約数ペア:

[(1, 53727435), (3, 17909145), (5, 10745487), (9, 5969715), (15, 3581829), (27, 1989905), (45, 1193943), (135, 397981)]