127934527

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{823}}^1$

素因数の和:1302

約数の個数: 16

約数和(自身を含む): 149506560

約数和(自身を除く): 21572033

約数列:

[1, 7, 53, 371, 419, 823, 2933, 5761, 22207, 43619, 155449, 305333, 344837, 2413859, 18276361, 127934527]

約数ペア:

[(1, 127934527), (7, 18276361), (53, 2413859), (371, 344837), (419, 305333), (823, 155449), (2933, 43619), (5761, 22207)]