6881842977

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{90217}}^1$

素因数の和:90808

約数の個数: 16

約数和(自身を含む): 9388445952

約数和(自身を除く): 2506602975

約数列:

[1, 3, 47, 141, 541, 1623, 25427, 76281, 90217, 270651, 4240199, 12720597, 48807397, 146422191, 2293947659, 6881842977]

約数ペア:

[(1, 6881842977), (3, 2293947659), (47, 146422191), (141, 48807397), (541, 12720597), (1623, 4240199), (25427, 270651), (76281, 90217)]