71077233

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{8971}}^1$

素因数の和:9132

約数の個数: 16

約数和(自身を含む): 100486400

約数和(自身を除く): 29409167

約数列:

[1, 3, 19, 57, 139, 417, 2641, 7923, 8971, 26913, 170449, 511347, 1246969, 3740907, 23692411, 71077233]

約数ペア:

[(1, 71077233), (3, 23692411), (19, 3740907), (57, 1246969), (139, 511347), (417, 170449), (2641, 26913), (7923, 8971)]