203490573

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{474337}}^1$

素因数の和:474364

約数の個数: 16

約数和(自身を含む): 318755136

約数和(自身を除く): 115264563

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 474337, 1423011, 5217707, 6166381, 15653121, 18499143, 67830191, 203490573]

約数ペア:

[(1, 203490573), (3, 67830191), (11, 18499143), (13, 15653121), (33, 6166381), (39, 5217707), (143, 1423011), (429, 474337)]