244272429

素因数分解:

$3^4\times {\mathrm{349}}^1\times {\mathrm{8641}}^1$

素因数の和:9002

約数の個数: 20

約数和(自身を含む): 365988700

約数和(自身を除く): 121716271

約数列:

[1, 3, 9, 27, 81, 349, 1047, 3141, 8641, 9423, 25923, 28269, 77769, 233307, 699921, 3015709, 9047127, 27141381, 81424143, 244272429]

約数ペア:

[(1, 244272429), (3, 81424143), (9, 27141381), (27, 9047127), (81, 3015709), (349, 699921), (1047, 233307), (3141, 77769), (8641, 28269), (9423, 25923)]