9428517

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1453}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 15726464

約数和(自身を除く): 6297947

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 1453, 2163, 4359, 6489, 10171, 13077, 30513, 91539, 149659, 448977, 1047613, 1346931, 3142839, 9428517]

約数ペア:

[(1, 9428517), (3, 3142839), (7, 1346931), (9, 1047613), (21, 448977), (63, 149659), (103, 91539), (309, 30513), (721, 13077), (927, 10171), (1453, 6489), (2163, 4359)]