244279917

素因数分解:

$3^2\times 7^1\times {\mathrm{863}}^1\times {\mathrm{4493}}^1$

素因数の和:5369

約数の個数: 24

約数和(自身を含む): 403812864

約数和(自身を除く): 159532947

約数列:

[1, 3, 7, 9, 21, 63, 863, 2589, 4493, 6041, 7767, 13479, 18123, 31451, 40437, 54369, 94353, 283059, 3877459, 11632377, 27142213, 34897131, 81426639, 244279917]

約数ペア:

[(1, 244279917), (3, 81426639), (7, 34897131), (9, 27142213), (21, 11632377), (63, 3877459), (863, 283059), (2589, 94353), (4493, 54369), (6041, 40437), (7767, 31451), (13479, 18123)]