89135277

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4649}}^1$

素因数の和:4753

約数の個数: 32

約数和(自身を含む): 149990400

約数和(自身を除く): 60855123

約数列:

[1, 3, 7, 11, 21, 33, 77, 83, 231, 249, 581, 913, 1743, 2739, 4649, 6391, 13947, 19173, 32543, 51139, 97629, 153417, 357973, 385867, 1073919, 1157601, 2701069, 4244537, 8103207, 12733611, 29711759, 89135277]

約数ペア:

[(1, 89135277), (3, 29711759), (7, 12733611), (11, 8103207), (21, 4244537), (33, 2701069), (77, 1157601), (83, 1073919), (231, 385867), (249, 357973), (581, 153417), (913, 97629), (1743, 51139), (2739, 32543), (4649, 19173), (6391, 13947)]