42554745

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32609}}^1$

素因数の和:32649

約数の個数: 24

約数和(自身を含む): 76307400

約数和(自身を除く): 33752655

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 32609, 97827, 163045, 293481, 489135, 945661, 1467405, 2836983, 4728305, 8510949, 14184915, 42554745]

約数ペア:

[(1, 42554745), (3, 14184915), (5, 8510949), (9, 4728305), (15, 2836983), (29, 1467405), (45, 945661), (87, 489135), (145, 293481), (261, 163045), (435, 97827), (1305, 32609)]