1889603670241

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{15022727}}^1$

素因数の和:15022909

約数の個数: 24

約数和(自身を含む): 2342824477056

約数和(自身を除く): 453220806815

約数列:

[1, 7, 17, 49, 119, 151, 833, 1057, 2567, 7399, 17969, 125783, 15022727, 105159089, 255386359, 736113623, 1787704513, 2268431777, 12513931591, 15879022439, 38563340209, 111153157073, 269943381463, 1889603670241]

約数ペア:

[(1, 1889603670241), (7, 269943381463), (17, 111153157073), (49, 38563340209), (119, 15879022439), (151, 12513931591), (833, 2268431777), (1057, 1787704513), (2567, 736113623), (7399, 255386359), (17969, 105159089), (125783, 15022727)]