42719259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{8573}}^1$

素因数の和:8738

約数の個数: 16

約数和(自身を含む): 62555904

約数和(自身を除く): 19836645

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 8573, 25719, 94303, 282909, 1294523, 3883569, 14239753, 42719259]

約数ペア:

[(1, 42719259), (3, 14239753), (11, 3883569), (33, 1294523), (151, 282909), (453, 94303), (1661, 25719), (4983, 8573)]