5394843

素因数分解:

$3^5\times {\mathrm{149}}^2$

素因数の和:313

約数の個数: 18

約数和(自身を含む): 8135764

約数和(自身を除く): 2740921

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 1341, 4023, 12069, 22201, 36207, 66603, 199809, 599427, 1798281, 5394843]

約数ペア:

[(1, 5394843), (3, 1798281), (9, 599427), (27, 199809), (81, 66603), (149, 36207), (243, 22201), (447, 12069), (1341, 4023)]