137310171

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1\times {\mathrm{1447}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 187382784

約数和(自身を除く): 50072613

約数列:

[1, 3, 47, 141, 673, 1447, 2019, 4341, 31631, 68009, 94893, 204027, 973831, 2921493, 45770057, 137310171]

約数ペア:

[(1, 137310171), (3, 45770057), (47, 2921493), (141, 973831), (673, 204027), (1447, 94893), (2019, 68009), (4341, 31631)]