9433179

素因数分解:

$3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:277

約数の個数: 40

約数和(自身を含む): 16355328

約数和(自身を除く): 6922149

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 127, 131, 189, 381, 393, 567, 889, 917, 1143, 1179, 2667, 2751, 3429, 3537, 8001, 8253, 10287, 10611, 16637, 24003, 24759, 49911, 72009, 74277, 116459, 149733, 349377, 449199, 1048131, 1347597, 3144393, 9433179]

約数ペア:

[(1, 9433179), (3, 3144393), (7, 1347597), (9, 1048131), (21, 449199), (27, 349377), (63, 149733), (81, 116459), (127, 74277), (131, 72009), (189, 49911), (381, 24759), (393, 24003), (567, 16637), (889, 10611), (917, 10287), (1143, 8253), (1179, 8001), (2667, 3537), (2751, 3429)]