127304715

素因数分解:

$3^1\times 5^1\times {\mathrm{2663}}^1\times {\mathrm{3187}}^1$

素因数の和:5858

約数の個数: 16

約数和(自身を含む): 203827968

約数和(自身を除く): 76523253

約数列:

[1, 3, 5, 15, 2663, 3187, 7989, 9561, 13315, 15935, 39945, 47805, 8486981, 25460943, 42434905, 127304715]

約数ペア:

[(1, 127304715), (3, 42434905), (5, 25460943), (15, 8486981), (2663, 47805), (3187, 39945), (7989, 15935), (9561, 13315)]