42983361

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{563}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 65988000

約数和(自身を除く): 23004639

約数列:

[1, 3, 9, 17, 51, 153, 499, 563, 1497, 1689, 4491, 5067, 8483, 9571, 25449, 28713, 76347, 86139, 280937, 842811, 2528433, 4775929, 14327787, 42983361]

約数ペア:

[(1, 42983361), (3, 14327787), (9, 4775929), (17, 2528433), (51, 842811), (153, 280937), (499, 86139), (563, 76347), (1497, 28713), (1689, 25449), (4491, 9571), (5067, 8483)]