3379509

素因数分解:

$3^3\times 7^1\times {\mathrm{17881}}^1$

素因数の和:17897

約数の個数: 16

約数和(自身を含む): 5722240

約数和(自身を除く): 2342731

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 17881, 53643, 125167, 160929, 375501, 482787, 1126503, 3379509]

約数ペア:

[(1, 3379509), (3, 1126503), (7, 482787), (9, 375501), (21, 160929), (27, 125167), (63, 53643), (189, 17881)]