30779085

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 50429952

約数和(自身を除く): 19650867

約数列:

[1, 3, 5, 15, 107, 127, 151, 321, 381, 453, 535, 635, 755, 1605, 1905, 2265, 13589, 16157, 19177, 40767, 48471, 57531, 67945, 80785, 95885, 203835, 242355, 287655, 2051939, 6155817, 10259695, 30779085]

約数ペア:

[(1, 30779085), (3, 10259695), (5, 6155817), (15, 2051939), (107, 287655), (127, 242355), (151, 203835), (321, 95885), (381, 80785), (453, 67945), (535, 57531), (635, 48471), (755, 40767), (1605, 19177), (1905, 16157), (2265, 13589)]