104865885

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 190045440

約数和(自身を除く): 85179555

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 107, 145, 261, 321, 435, 535, 751, 963, 1305, 1605, 2253, 3103, 3755, 4815, 6759, 9309, 11265, 15515, 21779, 27927, 33795, 46545, 65337, 80357, 108895, 139635, 196011, 241071, 326685, 401785, 723213, 980055, 1205355, 2330353, 3616065, 6991059, 11651765, 20973177, 34955295, 104865885]

約数ペア:

[(1, 104865885), (3, 34955295), (5, 20973177), (9, 11651765), (15, 6991059), (29, 3616065), (45, 2330353), (87, 1205355), (107, 980055), (145, 723213), (261, 401785), (321, 326685), (435, 241071), (535, 196011), (751, 139635), (963, 108895), (1305, 80357), (1605, 65337), (2253, 46545), (3103, 33795), (3755, 27927), (4815, 21779), (6759, 15515), (9309, 11265)]