129336893

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1\times {\mathrm{503}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 149909760

約数和(自身を除く): 20572867

約数列:

[1, 7, 109, 337, 503, 763, 2359, 3521, 36733, 54827, 169511, 257131, 383789, 1186577, 18476699, 129336893]

約数ペア:

[(1, 129336893), (7, 18476699), (109, 1186577), (337, 383789), (503, 257131), (763, 169511), (2359, 54827), (3521, 36733)]