78486962391

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{936811}}^1$

素因数の和:936956

約数の個数: 32

約数和(自身を含む): 121410835200

約数和(自身を除く): 42923872809

約数列:

[1, 3, 9, 27, 29, 87, 107, 261, 321, 783, 963, 2889, 3103, 9309, 27927, 83781, 936811, 2810433, 8431299, 25293897, 27167519, 81502557, 100238777, 244507671, 300716331, 733523013, 902148993, 2706446979, 2906924533, 8720773599, 26162320797, 78486962391]

約数ペア:

[(1, 78486962391), (3, 26162320797), (9, 8720773599), (27, 2906924533), (29, 2706446979), (87, 902148993), (107, 733523013), (261, 300716331), (321, 244507671), (783, 100238777), (963, 81502557), (2889, 27167519), (3103, 25293897), (9309, 8431299), (27927, 2810433), (83781, 936811)]