32989311

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 49328864

約数和(自身を除く): 16339553

約数列:

[1, 3, 9, 37, 111, 157, 333, 471, 631, 1413, 1893, 5679, 5809, 17427, 23347, 52281, 70041, 99067, 210123, 297201, 891603, 3665479, 10996437, 32989311]

約数ペア:

[(1, 32989311), (3, 10996437), (9, 3665479), (37, 891603), (111, 297201), (157, 210123), (333, 99067), (471, 70041), (631, 52281), (1413, 23347), (1893, 17427), (5679, 5809)]