1141839

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{439}}^1$

素因数の和:479

約数の個数: 18

約数和(自身を含む): 1756040

約数和(自身を除く): 614201

約数列:

[1, 3, 9, 17, 51, 153, 289, 439, 867, 1317, 2601, 3951, 7463, 22389, 67167, 126871, 380613, 1141839]

約数ペア:

[(1, 1141839), (3, 380613), (9, 126871), (17, 67167), (51, 22389), (153, 7463), (289, 3951), (439, 2601), (867, 1317)]