40742889

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{30113}}^1$

素因数の和:30168

約数の個数: 16

約数和(自身を含む): 60709824

約数和(自身を除く): 19966935

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 30113, 90339, 331243, 993729, 1234633, 3703899, 13580963, 40742889]

約数ペア:

[(1, 40742889), (3, 13580963), (11, 3703899), (33, 1234633), (41, 993729), (123, 331243), (451, 90339), (1353, 30113)]