27042155

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 40144896

約数和(自身を除く): 13102741

約数列:

[1, 5, 7, 17, 35, 47, 85, 119, 235, 329, 595, 799, 967, 1645, 3995, 4835, 5593, 6769, 16439, 27965, 33845, 45449, 82195, 115073, 227245, 318143, 575365, 772633, 1590715, 3863165, 5408431, 27042155]

約数ペア:

[(1, 27042155), (5, 5408431), (7, 3863165), (17, 1590715), (35, 772633), (47, 575365), (85, 318143), (119, 227245), (235, 115073), (329, 82195), (595, 45449), (799, 33845), (967, 27965), (1645, 16439), (3995, 6769), (4835, 5593)]