131530314431

素因数分解:

${\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1\times {\mathrm{887}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 138625751040

約数和(自身を除く): 7095436609

約数列:

[1, 37, 79, 97, 523, 887, 2923, 3589, 7663, 19351, 32819, 41317, 50731, 70073, 86039, 283531, 463901, 1528729, 1877047, 2592701, 3183443, 4007749, 6797081, 17164337, 36648179, 44998397, 148286713, 251491997, 1355982623, 1664940689, 3554873363, 131530314431]

約数ペア:

[(1, 131530314431), (37, 3554873363), (79, 1664940689), (97, 1355982623), (523, 251491997), (887, 148286713), (2923, 44998397), (3589, 36648179), (7663, 17164337), (19351, 6797081), (32819, 4007749), (41317, 3183443), (50731, 2592701), (70073, 1877047), (86039, 1528729), (283531, 463901)]