1115434551

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{34739}}^1$

素因数の和:34899

約数の個数: 32

約数和(自身を含む): 1867622400

約数和(自身を除く): 752187849

約数列:

[1, 3, 7, 11, 21, 33, 77, 139, 231, 417, 973, 1529, 2919, 4587, 10703, 32109, 34739, 104217, 243173, 382129, 729519, 1146387, 2674903, 4828721, 8024709, 14486163, 33801047, 53115931, 101403141, 159347793, 371811517, 1115434551]

約数ペア:

[(1, 1115434551), (3, 371811517), (7, 159347793), (11, 101403141), (21, 53115931), (33, 33801047), (77, 14486163), (139, 8024709), (231, 4828721), (417, 2674903), (973, 1146387), (1529, 729519), (2919, 382129), (4587, 243173), (10703, 104217), (32109, 34739)]