368926785

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1075

約数の個数: 64

約数和(自身を含む): 690370560

約数和(自身を除く): 321443775

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 131, 135, 207, 345, 393, 621, 655, 907, 1035, 1179, 1965, 2721, 3013, 3105, 3537, 4535, 5895, 8163, 9039, 13605, 15065, 17685, 20861, 24489, 27117, 40815, 45195, 62583, 81351, 104305, 118817, 122445, 135585, 187749, 312915, 356451, 406755, 563247, 594085, 938745, 1069353, 1782255, 2732791, 2816235, 3208059, 5346765, 8198373, 13663955, 16040295, 24595119, 40991865, 73785357, 122975595, 368926785]

約数ペア:

[(1, 368926785), (3, 122975595), (5, 73785357), (9, 40991865), (15, 24595119), (23, 16040295), (27, 13663955), (45, 8198373), (69, 5346765), (115, 3208059), (131, 2816235), (135, 2732791), (207, 1782255), (345, 1069353), (393, 938745), (621, 594085), (655, 563247), (907, 406755), (1035, 356451), (1179, 312915), (1965, 187749), (2721, 135585), (3013, 122445), (3105, 118817), (3537, 104305), (4535, 81351), (5895, 62583), (8163, 45195), (9039, 40815), (13605, 27117), (15065, 24489), (17685, 20861)]