4211977497

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3733}}^1\times {\mathrm{4133}}^1$

素因数の和:7889

約数の個数: 32

約数和(自身を含む): 6915487488

約数和(自身を除く): 2703509991

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 3733, 4133, 11199, 12399, 26131, 28931, 48529, 53729, 78393, 86793, 145587, 161187, 339703, 376103, 1019109, 1128309, 15428489, 46285467, 107999423, 200570357, 323998269, 601711071, 1403992499, 4211977497]

約数ペア:

[(1, 4211977497), (3, 1403992499), (7, 601711071), (13, 323998269), (21, 200570357), (39, 107999423), (91, 46285467), (273, 15428489), (3733, 1128309), (4133, 1019109), (11199, 376103), (12399, 339703), (26131, 161187), (28931, 145587), (48529, 86793), (53729, 78393)]