201684285

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8669}}^1$

素因数の和:8738

約数の個数: 48

約数和(自身を含む): 389525760

約数和(自身を除く): 187841475

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 705, 1551, 2115, 2585, 4653, 7755, 8669, 23265, 26007, 43345, 78021, 95359, 130035, 286077, 390105, 407443, 476795, 858231, 1222329, 1430385, 2037215, 3666987, 4291155, 4481873, 6111645, 13445619, 18334935, 22409365, 40336857, 67228095, 201684285]

約数ペア:

[(1, 201684285), (3, 67228095), (5, 40336857), (9, 22409365), (11, 18334935), (15, 13445619), (33, 6111645), (45, 4481873), (47, 4291155), (55, 3666987), (99, 2037215), (141, 1430385), (165, 1222329), (235, 858231), (423, 476795), (495, 407443), (517, 390105), (705, 286077), (1551, 130035), (2115, 95359), (2585, 78021), (4653, 43345), (7755, 26007), (8669, 23265)]