201439887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{210491}}^1$

素因数の和:210534

約数の個数: 16

約数和(自身を含む): 303108480

約数和(自身を除く): 101668593

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 210491, 631473, 2315401, 6104239, 6946203, 18312717, 67146629, 201439887]

約数ペア:

[(1, 201439887), (3, 67146629), (11, 18312717), (29, 6946203), (33, 6104239), (87, 2315401), (319, 631473), (957, 210491)]