200528703

素因数分解:

$3^5\times {\mathrm{211}}^1\times {\mathrm{3911}}^1$

素因数の和:4137

約数の個数: 24

約数和(自身を含む): 301881216

約数和(自身を除く): 101352513

約数列:

[1, 3, 9, 27, 81, 211, 243, 633, 1899, 3911, 5697, 11733, 17091, 35199, 51273, 105597, 316791, 825221, 950373, 2475663, 7426989, 22280967, 66842901, 200528703]

約数ペア:

[(1, 200528703), (3, 66842901), (9, 22280967), (27, 7426989), (81, 2475663), (211, 950373), (243, 825221), (633, 316791), (1899, 105597), (3911, 51273), (5697, 35199), (11733, 17091)]