99239661

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{33113}}^1$

素因数の和:33162

約数の個数: 20

約数和(自身を含む): 152258172

約数和(自身を除く): 53018511

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 33113, 99339, 298017, 894051, 1225181, 2682153, 3675543, 11026629, 33079887, 99239661]

約数ペア:

[(1, 99239661), (3, 33079887), (9, 11026629), (27, 3675543), (37, 2682153), (81, 1225181), (111, 894051), (333, 298017), (999, 99339), (2997, 33113)]