39305913

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{5749}}^1$

素因数の和:5848

約数の個数: 16

約数和(自身を含む): 54648000

約数和(自身を除く): 15342087

約数列:

[1, 3, 43, 53, 129, 159, 2279, 5749, 6837, 17247, 247207, 304697, 741621, 914091, 13101971, 39305913]

約数ペア:

[(1, 39305913), (3, 13101971), (43, 914091), (53, 741621), (129, 304697), (159, 247207), (2279, 17247), (5749, 6837)]