1289579933

素因数分解:

${\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1\times {\mathrm{769}}^1$

素因数の和:1532

約数の個数: 16

約数和(自身を含む): 1345713600

約数和(自身を除く): 56133667

約数列:

[1, 43, 59, 661, 769, 2537, 28423, 33067, 38999, 45371, 508309, 1676957, 1950953, 21857287, 29990231, 1289579933]

約数ペア:

[(1, 1289579933), (43, 29990231), (59, 21857287), (661, 1950953), (769, 1676957), (2537, 508309), (28423, 45371), (33067, 38999)]