210888957

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{34141}}^1$

素因数の和:34244

約数の個数: 16

約数和(自身を含む): 294986880

約数和(自身を除く): 84097923

約数列:

[1, 3, 29, 71, 87, 213, 2059, 6177, 34141, 102423, 990089, 2424011, 2970267, 7272033, 70296319, 210888957]

約数ペア:

[(1, 210888957), (3, 70296319), (29, 7272033), (71, 2970267), (87, 2424011), (213, 990089), (2059, 102423), (6177, 34141)]