8252307

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 14284800

約数和(自身を除く): 6032493

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 929, 987, 1269, 2787, 2961, 6503, 8361, 8883, 19509, 25083, 43663, 58527, 130989, 175581, 305641, 392967, 916923, 1178901, 2750769, 8252307]

約数ペア:

[(1, 8252307), (3, 2750769), (7, 1178901), (9, 916923), (21, 392967), (27, 305641), (47, 175581), (63, 130989), (141, 58527), (189, 43663), (329, 25083), (423, 19509), (929, 8883), (987, 8361), (1269, 6503), (2787, 2961)]