143420034

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{327443}}^1$

素因数の和:327521

約数の個数: 16

約数和(自身を含む): 290770272

約数和(自身を除く): 147350238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 327443, 654886, 982329, 1964658, 23903339, 47806678, 71710017, 143420034]

約数ペア:

[(1, 143420034), (2, 71710017), (3, 47806678), (6, 23903339), (73, 1964658), (146, 982329), (219, 654886), (438, 327443)]