480648837119

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{20201}}^1$

素因数の和:20552

約数の個数: 48

約数和(自身を含む): 574559425440

約数和(自身を除く): 93910588321

約数列:

[1, 11, 17, 43, 121, 187, 269, 473, 731, 2057, 2959, 4573, 5203, 8041, 11567, 20201, 32549, 50303, 88451, 127237, 196639, 222211, 343417, 553333, 868643, 1399607, 2163029, 2444321, 3777587, 5434069, 9555073, 14766931, 23793319, 41553457, 59774759, 92379173, 105105803, 162436241, 233664967, 657522349, 1016170903, 1786798651, 2570314637, 3972304439, 11177879933, 28273461007, 43695348829, 480648837119]

約数ペア:

[(1, 480648837119), (11, 43695348829), (17, 28273461007), (43, 11177879933), (121, 3972304439), (187, 2570314637), (269, 1786798651), (473, 1016170903), (731, 657522349), (2057, 233664967), (2959, 162436241), (4573, 105105803), (5203, 92379173), (8041, 59774759), (11567, 41553457), (20201, 23793319), (32549, 14766931), (50303, 9555073), (88451, 5434069), (127237, 3777587), (196639, 2444321), (222211, 2163029), (343417, 1399607), (553333, 868643)]