303960249

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11383}}^1$

素因数の和:11458

約数の個数: 32

約数和(自身を含む): 480860160

約数和(自身を除く): 176899911

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 989, 1161, 2967, 8901, 11383, 26703, 34149, 102447, 261809, 307341, 489469, 785427, 1468407, 2356281, 4405221, 7068843, 11257787, 13215663, 33773361, 101320083, 303960249]

約数ペア:

[(1, 303960249), (3, 101320083), (9, 33773361), (23, 13215663), (27, 11257787), (43, 7068843), (69, 4405221), (129, 2356281), (207, 1468407), (387, 785427), (621, 489469), (989, 307341), (1161, 261809), (2967, 102447), (8901, 34149), (11383, 26703)]