1444657989

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{63841}}^1$

素因数の和:64260

約数の個数: 16

約数和(自身を含む): 2032729280

約数和(自身を除く): 588071291

約数列:

[1, 3, 19, 57, 397, 1191, 7543, 22629, 63841, 191523, 1212979, 3638937, 25344877, 76034631, 481552663, 1444657989]

約数ペア:

[(1, 1444657989), (3, 481552663), (19, 76034631), (57, 25344877), (397, 3638937), (1191, 1212979), (7543, 191523), (22629, 63841)]