327229005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 571069440

約数和(自身を除く): 243840435

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 107, 179, 201, 255, 321, 335, 535, 537, 895, 1005, 1139, 1605, 1819, 2685, 3043, 3417, 5457, 5695, 7169, 9095, 9129, 11993, 15215, 17085, 19153, 21507, 27285, 35845, 35979, 45645, 57459, 59965, 95765, 107535, 121873, 179895, 203881, 287295, 325601, 365619, 609365, 611643, 976803, 1019405, 1283251, 1628005, 1828095, 3058215, 3849753, 4884015, 6416255, 19248765, 21815267, 65445801, 109076335, 327229005]

約数ペア:

[(1, 327229005), (3, 109076335), (5, 65445801), (15, 21815267), (17, 19248765), (51, 6416255), (67, 4884015), (85, 3849753), (107, 3058215), (179, 1828095), (201, 1628005), (255, 1283251), (321, 1019405), (335, 976803), (535, 611643), (537, 609365), (895, 365619), (1005, 325601), (1139, 287295), (1605, 203881), (1819, 179895), (2685, 121873), (3043, 107535), (3417, 95765), (5457, 59965), (5695, 57459), (7169, 45645), (9095, 35979), (9129, 35845), (11993, 27285), (15215, 21507), (17085, 19153)]