38078823

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 54996480

約数和(自身を除く): 16917657

約数列:

[1, 3, 23, 61, 69, 83, 109, 183, 249, 327, 1403, 1909, 2507, 4209, 5063, 5727, 6649, 7521, 9047, 15189, 19947, 27141, 116449, 152927, 208081, 349347, 458781, 551867, 624243, 1655601, 12692941, 38078823]

約数ペア:

[(1, 38078823), (3, 12692941), (23, 1655601), (61, 624243), (69, 551867), (83, 458781), (109, 349347), (183, 208081), (249, 152927), (327, 116449), (1403, 27141), (1909, 19947), (2507, 15189), (4209, 9047), (5063, 7521), (5727, 6649)]