210212135

素因数分解:

$5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{36847}}^1$

素因数の和:37022

約数の個数: 16

約数和(自身を含む): 290067456

約数和(自身を除く): 79855321

約数列:

[1, 5, 7, 35, 163, 815, 1141, 5705, 36847, 184235, 257929, 1289645, 6006061, 30030305, 42042427, 210212135]

約数ペア:

[(1, 210212135), (5, 42042427), (7, 30030305), (35, 6006061), (163, 1289645), (815, 257929), (1141, 184235), (5705, 36847)]