304839873

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{4027}}^1$

素因数の和:4693

約数の個数: 24

約数和(自身を含む): 475046208

約数和(自身を除く): 170206335

約数列:

[1, 3, 9, 13, 39, 117, 647, 1941, 4027, 5823, 8411, 12081, 25233, 36243, 52351, 75699, 157053, 471159, 2605469, 7816407, 23449221, 33871097, 101613291, 304839873]

約数ペア:

[(1, 304839873), (3, 101613291), (9, 33871097), (13, 23449221), (39, 7816407), (117, 2605469), (647, 471159), (1941, 157053), (4027, 75699), (5823, 52351), (8411, 36243), (12081, 25233)]