74404149

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{22943}}^1$

素因数の和:23016

約数の個数: 16

約数和(自身を含む): 105725952

約数和(自身を除く): 31321803

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 22943, 68829, 527689, 1078321, 1583067, 3234963, 24801383, 74404149]

約数ペア:

[(1, 74404149), (3, 24801383), (23, 3234963), (47, 1583067), (69, 1078321), (141, 527689), (1081, 68829), (3243, 22943)]