20194176327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2602007}}^1$

素因数の和:2602222

約数の個数: 16

約数和(自身を含む): 29142489600

約数和(自身を除く): 8948313273

約数列:

[1, 3, 13, 39, 199, 597, 2587, 7761, 2602007, 7806021, 33826091, 101478273, 517799393, 1553398179, 6731392109, 20194176327]

約数ペア:

[(1, 20194176327), (3, 6731392109), (13, 1553398179), (39, 517799393), (199, 101478273), (597, 33826091), (2587, 7806021), (7761, 2602007)]