1976633113

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{305933}}^1$

素因数の和:306024

約数の個数: 16

約数和(自身を含む): 2467051776

約数和(自身を除く): 490418663

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 305933, 2141531, 3977129, 21721243, 27839903, 152048701, 282376159, 1976633113]

約数ペア:

[(1, 1976633113), (7, 282376159), (13, 152048701), (71, 27839903), (91, 21721243), (497, 3977129), (923, 2141531), (6461, 305933)]