164777811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{121787}}^1$

素因数の和:121842

約数の個数: 16

約数和(自身を含む): 245524608

約数和(自身を除く): 80746797

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 121787, 365361, 1339657, 4018971, 4993267, 14979801, 54925937, 164777811]

約数ペア:

[(1, 164777811), (3, 54925937), (11, 14979801), (33, 4993267), (41, 4018971), (123, 1339657), (451, 365361), (1353, 121787)]