1123455507

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1429}}^1\times {\mathrm{3691}}^1$

素因数の和:5194

約数の個数: 16

約数和(自身を含む): 1520513280

約数和(自身を除く): 397057773

約数列:

[1, 3, 71, 213, 1429, 3691, 4287, 11073, 101459, 262061, 304377, 786183, 5274439, 15823317, 374485169, 1123455507]

約数ペア:

[(1, 1123455507), (3, 374485169), (71, 15823317), (213, 5274439), (1429, 786183), (3691, 304377), (4287, 262061), (11073, 101459)]