1641642093

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4877}}^1$

素因数の和:5043

約数の個数: 64

約数和(自身を含む): 3015774720

約数和(自身を除く): 1374132627

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 137, 189, 273, 351, 411, 819, 959, 1233, 1781, 2457, 2877, 3699, 4877, 5343, 8631, 12467, 14631, 16029, 25893, 34139, 37401, 43893, 48087, 63401, 102417, 112203, 131679, 190203, 307251, 336609, 443807, 570609, 668149, 921753, 1331421, 1711827, 2004447, 3994263, 4677043, 6013341, 8685937, 11982789, 14031129, 18040023, 26057811, 42093387, 60801559, 78173433, 126280161, 182404677, 234520299, 547214031, 1641642093]

約数ペア:

[(1, 1641642093), (3, 547214031), (7, 234520299), (9, 182404677), (13, 126280161), (21, 78173433), (27, 60801559), (39, 42093387), (63, 26057811), (91, 18040023), (117, 14031129), (137, 11982789), (189, 8685937), (273, 6013341), (351, 4677043), (411, 3994263), (819, 2004447), (959, 1711827), (1233, 1331421), (1781, 921753), (2457, 668149), (2877, 570609), (3699, 443807), (4877, 336609), (5343, 307251), (8631, 190203), (12467, 131679), (14631, 112203), (16029, 102417), (25893, 63401), (34139, 48087), (37401, 43893)]