16214655

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 27726336

約数和(自身を除く): 11511681

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 645, 989, 1093, 2967, 3279, 4945, 5465, 14835, 16395, 25139, 46999, 75417, 125695, 140997, 234995, 377085, 704985, 1080977, 3242931, 5404885, 16214655]

約数ペア:

[(1, 16214655), (3, 5404885), (5, 3242931), (15, 1080977), (23, 704985), (43, 377085), (69, 234995), (115, 140997), (129, 125695), (215, 75417), (345, 46999), (645, 25139), (989, 16395), (1093, 14835), (2967, 5465), (3279, 4945)]