8855973

素因数分解:

$3^4\times 7^1\times {\mathrm{15619}}^1$

素因数の和:15638

約数の個数: 20

約数和(自身を含む): 15120160

約数和(自身を除く): 6264187

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 15619, 46857, 109333, 140571, 327999, 421713, 983997, 1265139, 2951991, 8855973]

約数ペア:

[(1, 8855973), (3, 2951991), (7, 1265139), (9, 983997), (21, 421713), (27, 327999), (63, 140571), (81, 109333), (189, 46857), (567, 15619)]