2728417153

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{147029}}^1$

素因数の和:147288

約数の個数: 16

約数和(自身を含む): 3415800960

約数和(自身を除く): 687383807

約数列:

[1, 7, 11, 77, 241, 1687, 2651, 18557, 147029, 1029203, 1617319, 11321233, 35433989, 248037923, 389773879, 2728417153]

約数ペア:

[(1, 2728417153), (7, 389773879), (11, 248037923), (77, 35433989), (241, 11321233), (1687, 1617319), (2651, 1029203), (18557, 147029)]