127625475

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{13399}}^1$

素因数の和:13539

約数の個数: 24

約数和(自身を含む): 212684800

約数和(自身を除く): 85059325

約数列:

[1, 3, 5, 15, 25, 75, 127, 381, 635, 1905, 3175, 9525, 13399, 40197, 66995, 200985, 334975, 1004925, 1701673, 5105019, 8508365, 25525095, 42541825, 127625475]

約数ペア:

[(1, 127625475), (3, 42541825), (5, 25525095), (15, 8508365), (25, 5105019), (75, 1701673), (127, 1004925), (381, 334975), (635, 200985), (1905, 66995), (3175, 40197), (9525, 13399)]