148049307

素因数分解:

$3^2\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{1543}}^1$

素因数の和:3079

約数の個数: 24

約数和(自身を含む): 244717824

約数和(自身を除く): 96668517

約数列:

[1, 3, 7, 9, 21, 63, 1523, 1543, 4569, 4629, 10661, 10801, 13707, 13887, 31983, 32403, 95949, 97209, 2349989, 7049967, 16449923, 21149901, 49349769, 148049307]

約数ペア:

[(1, 148049307), (3, 49349769), (7, 21149901), (9, 16449923), (21, 7049967), (63, 2349989), (1523, 97209), (1543, 95949), (4569, 32403), (4629, 31983), (10661, 13887), (10801, 13707)]