291248307009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{10936439}}^1$

素因数の和:10936725

約数の個数: 24

約数和(自身を含む): 460642852800

約数和(自身を除く): 169394545791

約数列:

[1, 3, 9, 11, 33, 99, 269, 807, 2421, 2959, 8877, 26631, 10936439, 32809317, 98427951, 120300829, 360902487, 1082707461, 2941902091, 8825706273, 26477118819, 32360923001, 97082769003, 291248307009]

約数ペア:

[(1, 291248307009), (3, 97082769003), (9, 32360923001), (11, 26477118819), (33, 8825706273), (99, 2941902091), (269, 1082707461), (807, 360902487), (2421, 120300829), (2959, 98427951), (8877, 32809317), (26631, 10936439)]