424843971

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{883}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 624599040

約数和(自身を除く): 199755069

約数列:

[1, 3, 19, 23, 57, 69, 367, 437, 883, 1101, 1311, 2649, 6973, 8441, 16777, 20309, 20919, 25323, 50331, 60927, 160379, 324061, 385871, 481137, 972183, 1157613, 6157159, 7453403, 18471477, 22360209, 141614657, 424843971]

約数ペア:

[(1, 424843971), (3, 141614657), (19, 22360209), (23, 18471477), (57, 7453403), (69, 6157159), (367, 1157613), (437, 972183), (883, 481137), (1101, 385871), (1311, 324061), (2649, 160379), (6973, 60927), (8441, 50331), (16777, 25323), (20309, 20919)]