71372367

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5113}}^1$

素因数の和:5180

約数の個数: 32

約数和(自身を含む): 117826560

約数和(自身を除く): 46454193

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 4653, 5113, 13959, 15339, 46017, 56243, 138051, 168729, 240311, 506187, 720933, 1518561, 2162799, 2643421, 6488397, 7930263, 23790789, 71372367]

約数ペア:

[(1, 71372367), (3, 23790789), (9, 7930263), (11, 6488397), (27, 2643421), (33, 2162799), (47, 1518561), (99, 720933), (141, 506187), (297, 240311), (423, 168729), (517, 138051), (1269, 56243), (1551, 46017), (4653, 15339), (5113, 13959)]