183381057

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{399523}}^1$

素因数の和:399549

約数の個数: 16

約数和(自身を含む): 287657280

約数和(自身を除く): 104276223

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 399523, 1198569, 3595707, 6791891, 10787121, 20375673, 61127019, 183381057]

約数ペア:

[(1, 183381057), (3, 61127019), (9, 20375673), (17, 10787121), (27, 6791891), (51, 3595707), (153, 1198569), (459, 399523)]