83187687

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{47563}}^1$

素因数の和:47630

約数の個数: 16

約数和(自身を含む): 123285888

約数和(自身を除く): 40098201

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 47563, 142689, 523193, 1569579, 2520839, 7562517, 27729229, 83187687]

約数ペア:

[(1, 83187687), (3, 27729229), (11, 7562517), (33, 2520839), (53, 1569579), (159, 523193), (583, 142689), (1749, 47563)]