3072573

素因数分解:

$3^4\times 7^1\times {\mathrm{5419}}^1$

素因数の和:5438

約数の個数: 20

約数和(自身を含む): 5246560

約数和(自身を除く): 2173987

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 5419, 16257, 37933, 48771, 113799, 146313, 341397, 438939, 1024191, 3072573]

約数ペア:

[(1, 3072573), (3, 1024191), (7, 438939), (9, 341397), (21, 146313), (27, 113799), (63, 48771), (81, 37933), (189, 16257), (567, 5419)]