12407759749

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{44257}}^1$

素因数の和:44617

約数の個数: 24

約数和(自身を含む): 15634049984

約数和(自身を除く): 3226290235

約数列:

[1, 7, 11, 77, 121, 331, 847, 2317, 3641, 25487, 40051, 44257, 280357, 309799, 486827, 3407789, 5355097, 14649067, 37485679, 102543469, 161139737, 1127978159, 1772537107, 12407759749]

約数ペア:

[(1, 12407759749), (7, 1772537107), (11, 1127978159), (77, 161139737), (121, 102543469), (331, 37485679), (847, 14649067), (2317, 5355097), (3641, 3407789), (25487, 486827), (40051, 309799), (44257, 280357)]