13380135

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38783}}^1$

素因数の和:38814

約数の個数: 16

約数和(自身を含む): 22339584

約数和(自身を除く): 8959449

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 38783, 116349, 193915, 581745, 892009, 2676027, 4460045, 13380135]

約数ペア:

[(1, 13380135), (3, 4460045), (5, 2676027), (15, 892009), (23, 581745), (69, 193915), (115, 116349), (345, 38783)]