3280779

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 5149872

約数和(自身を除く): 1869093

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 523, 697, 1569, 2091, 4707, 6273, 8891, 21443, 26673, 64329, 80019, 192987, 364531, 1093593, 3280779]

約数ペア:

[(1, 3280779), (3, 1093593), (9, 364531), (17, 192987), (41, 80019), (51, 64329), (123, 26673), (153, 21443), (369, 8891), (523, 6273), (697, 4707), (1569, 2091)]