78998361

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2741}}^1$

素因数の和:3496

約数の個数: 16

約数和(自身を含む): 113628480

約数和(自身を除く): 34630119

約数列:

[1, 3, 13, 39, 739, 2217, 2741, 8223, 9607, 28821, 35633, 106899, 2025599, 6076797, 26332787, 78998361]

約数ペア:

[(1, 78998361), (3, 26332787), (13, 6076797), (39, 2025599), (739, 106899), (2217, 35633), (2741, 28821), (8223, 9607)]