128450607

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{3701}}^1$

素因数の和:4230

約数の個数: 16

約数和(自身を含む): 179117568

約数和(自身を除く): 50666961

約数列:

[1, 3, 23, 69, 503, 1509, 3701, 11103, 11569, 34707, 85123, 255369, 1861603, 5584809, 42816869, 128450607]

約数ペア:

[(1, 128450607), (3, 42816869), (23, 5584809), (69, 1861603), (503, 255369), (1509, 85123), (3701, 34707), (11103, 11569)]