45378099

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 75348000

約数和(自身を除く): 29969901

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 137, 149, 171, 247, 411, 447, 741, 1233, 1341, 1781, 1937, 2223, 2603, 2831, 5343, 5811, 7809, 8493, 16029, 17433, 20413, 23427, 25479, 33839, 36803, 61239, 101517, 110409, 183717, 265369, 304551, 331227, 387847, 796107, 1163541, 2388321, 3490623, 5042011, 15126033, 45378099]

約数ペア:

[(1, 45378099), (3, 15126033), (9, 5042011), (13, 3490623), (19, 2388321), (39, 1163541), (57, 796107), (117, 387847), (137, 331227), (149, 304551), (171, 265369), (247, 183717), (411, 110409), (447, 101517), (741, 61239), (1233, 36803), (1341, 33839), (1781, 25479), (1937, 23427), (2223, 20413), (2603, 17433), (2831, 16029), (5343, 8493), (5811, 7809)]