129303741

素因数分解:

$3^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{4327}}^1$

素因数の和:5760

約数の個数: 16

約数和(自身を含む): 197218304

約数和(自身を除く): 67914563

約数列:

[1, 3, 7, 21, 1423, 4269, 4327, 9961, 12981, 29883, 30289, 90867, 6157321, 18471963, 43101247, 129303741]

約数ペア:

[(1, 129303741), (3, 43101247), (7, 18471963), (21, 6157321), (1423, 90867), (4269, 30289), (4327, 29883), (9961, 12981)]