14881887

素因数分解:

$3^4\times {\mathrm{269}}^1\times {\mathrm{683}}^1$

素因数の和:964

約数の個数: 20

約数和(自身を含む): 22346280

約数和(自身を除く): 7464393

約数列:

[1, 3, 9, 27, 81, 269, 683, 807, 2049, 2421, 6147, 7263, 18441, 21789, 55323, 183727, 551181, 1653543, 4960629, 14881887]

約数ペア:

[(1, 14881887), (3, 4960629), (9, 1653543), (27, 551181), (81, 183727), (269, 55323), (683, 21789), (807, 18441), (2049, 7263), (2421, 6147)]