27427533

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1553}}^1$

素因数の和:1621

約数の個数: 24

約数和(自身を含む): 43313088

約数和(自身を除く): 15885555

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 841, 1553, 2523, 4659, 5887, 10871, 17661, 32613, 45037, 135111, 315259, 945777, 1306073, 3918219, 9142511, 27427533]

約数ペア:

[(1, 27427533), (3, 9142511), (7, 3918219), (21, 1306073), (29, 945777), (87, 315259), (203, 135111), (609, 45037), (841, 32613), (1553, 17661), (2523, 10871), (4659, 5887)]