3061299

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1314

約数の個数: 16

約数和(自身を含む): 4400000

約数和(自身を除く): 1338701

約数列:

[1, 3, 19, 43, 57, 129, 817, 1249, 2451, 3747, 23731, 53707, 71193, 161121, 1020433, 3061299]

約数ペア:

[(1, 3061299), (3, 1020433), (19, 161121), (43, 71193), (57, 53707), (129, 23731), (817, 3747), (1249, 2451)]