73542381

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{4001}}^1$

素因数の和:4572

約数の個数: 16

約数和(自身を含む): 107189568

約数和(自身を除く): 33647187

約数列:

[1, 3, 11, 33, 557, 1671, 4001, 6127, 12003, 18381, 44011, 132033, 2228557, 6685671, 24514127, 73542381]

約数ペア:

[(1, 73542381), (3, 24514127), (11, 6685671), (33, 2228557), (557, 132033), (1671, 44011), (4001, 18381), (6127, 12003)]