133921917

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{9341}}^1$

素因数の和:9415

約数の個数: 24

約数和(自身を含む): 204029280

約数和(自身を除く): 70107363

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 1593, 4779, 9341, 14337, 28023, 84069, 252207, 551119, 756621, 1653357, 2269863, 4960071, 14880213, 44640639, 133921917]

約数ペア:

[(1, 133921917), (3, 44640639), (9, 14880213), (27, 4960071), (59, 2269863), (81, 1653357), (177, 756621), (243, 551119), (531, 252207), (1593, 84069), (4779, 28023), (9341, 14337)]