23273385

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 39567360

約数和(自身を除く): 16293975

約数列:

[1, 3, 5, 15, 19, 57, 95, 127, 285, 381, 635, 643, 1905, 1929, 2413, 3215, 7239, 9645, 12065, 12217, 36195, 36651, 61085, 81661, 183255, 244983, 408305, 1224915, 1551559, 4654677, 7757795, 23273385]

約数ペア:

[(1, 23273385), (3, 7757795), (5, 4654677), (15, 1551559), (19, 1224915), (57, 408305), (95, 244983), (127, 183255), (285, 81661), (381, 61085), (635, 36651), (643, 36195), (1905, 12217), (1929, 12065), (2413, 9645), (3215, 7239)]