42144795

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12163}}^1$

素因数の和:12192

約数の個数: 48

約数和(自身を含む): 91084032

約数和(自身を除く): 48939237

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 12163, 36489, 60815, 85141, 109467, 133793, 182445, 255423, 401379, 425705, 547335, 668965, 766269, 936551, 1204137, 1277115, 2006895, 2809653, 3831345, 4682755, 6020685, 8428959, 14048265, 42144795]

約数ペア:

[(1, 42144795), (3, 14048265), (5, 8428959), (7, 6020685), (9, 4682755), (11, 3831345), (15, 2809653), (21, 2006895), (33, 1277115), (35, 1204137), (45, 936551), (55, 766269), (63, 668965), (77, 547335), (99, 425705), (105, 401379), (165, 255423), (231, 182445), (315, 133793), (385, 109467), (495, 85141), (693, 60815), (1155, 36489), (3465, 12163)]