137882757

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{9781}}^1$

素因数の和:9948

約数の個数: 16

約数和(自身を含む): 190318592

約数和(自身を除く): 52435835

約数列:

[1, 3, 37, 111, 127, 381, 4699, 9781, 14097, 29343, 361897, 1085691, 1242187, 3726561, 45960919, 137882757]

約数ペア:

[(1, 137882757), (3, 45960919), (37, 3726561), (111, 1242187), (127, 1085691), (381, 361897), (4699, 29343), (9781, 14097)]