122489943

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 174928896

約数和(自身を除く): 52438953

約数列:

[1, 3, 37, 47, 53, 111, 141, 159, 443, 1329, 1739, 1961, 2491, 5217, 5883, 7473, 16391, 20821, 23479, 49173, 62463, 70437, 92167, 276501, 770377, 868723, 1103513, 2311131, 2606169, 3310539, 40829981, 122489943]

約数ペア:

[(1, 122489943), (3, 40829981), (37, 3310539), (47, 2606169), (53, 2311131), (111, 1103513), (141, 868723), (159, 770377), (443, 276501), (1329, 92167), (1739, 70437), (1961, 62463), (2491, 49173), (5217, 23479), (5883, 20821), (7473, 16391)]