61530759

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{13327}}^1$

素因数の和:13361

約数の個数: 24

約数和(自身を含む): 97027840

約数和(自身を除く): 35497081

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 13327, 39981, 119943, 253213, 359829, 759639, 1079487, 2278917, 3238461, 6836751, 20510253, 61530759]

約数ペア:

[(1, 61530759), (3, 20510253), (9, 6836751), (19, 3238461), (27, 2278917), (57, 1079487), (81, 759639), (171, 359829), (243, 253213), (513, 119943), (1539, 39981), (4617, 13327)]