17643200445

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{220141}}^1$

素因数の和:220302

約数の個数: 48

約数和(自身を含む): 33174518832

約数和(自身を除く): 15531318387

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 137, 195, 411, 585, 685, 1233, 1781, 2055, 5343, 6165, 8905, 16029, 26715, 80145, 220141, 660423, 1100705, 1981269, 2861833, 3302115, 8585499, 9906345, 14309165, 25756497, 30159317, 42927495, 90477951, 128782485, 150796585, 271433853, 392071121, 452389755, 1176213363, 1357169265, 1960355605, 3528640089, 5881066815, 17643200445]

約数ペア:

[(1, 17643200445), (3, 5881066815), (5, 3528640089), (9, 1960355605), (13, 1357169265), (15, 1176213363), (39, 452389755), (45, 392071121), (65, 271433853), (117, 150796585), (137, 128782485), (195, 90477951), (411, 42927495), (585, 30159317), (685, 25756497), (1233, 14309165), (1781, 9906345), (2055, 8585499), (5343, 3302115), (6165, 2861833), (8905, 1981269), (16029, 1100705), (26715, 660423), (80145, 220141)]