229817871

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{49201}}^1$

素因数の和:49383

約数の個数: 16

約数和(自身を含む): 342445920

約数和(自身を除く): 112628049

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 49201, 147603, 442809, 1328427, 8511773, 25535319, 76605957, 229817871]

約数ペア:

[(1, 229817871), (3, 76605957), (9, 25535319), (27, 8511773), (173, 1328427), (519, 442809), (1557, 147603), (4671, 49201)]