28233801

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{53171}}^1$

素因数の和:53236

約数の個数: 12

約数和(自身を含む): 41474160

約数和(自身を除く): 13240359

約数列:

[1, 3, 9, 59, 177, 531, 53171, 159513, 478539, 3137089, 9411267, 28233801]

約数ペア:

[(1, 28233801), (3, 9411267), (9, 3137089), (59, 478539), (177, 159513), (531, 53171)]