11888559

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 19008000

約数和(自身を除く): 7119441

約数列:

[1, 3, 9, 17, 27, 51, 59, 153, 177, 439, 459, 531, 1003, 1317, 1593, 3009, 3951, 7463, 9027, 11853, 22389, 25901, 27081, 67167, 77703, 201501, 233109, 440317, 699327, 1320951, 3962853, 11888559]

約数ペア:

[(1, 11888559), (3, 3962853), (9, 1320951), (17, 699327), (27, 440317), (51, 233109), (59, 201501), (153, 77703), (177, 67167), (439, 27081), (459, 25901), (531, 22389), (1003, 11853), (1317, 9027), (1593, 7463), (3009, 3951)]