45777879

素因数分解:

$3^4\times 7^1\times {\mathrm{80737}}^1$

素因数の和:80756

約数の個数: 20

約数和(自身を含む): 78154384

約数和(自身を除く): 32376505

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 80737, 242211, 565159, 726633, 1695477, 2179899, 5086431, 6539697, 15259293, 45777879]

約数ペア:

[(1, 45777879), (3, 15259293), (7, 6539697), (9, 5086431), (21, 2179899), (27, 1695477), (63, 726633), (81, 565159), (189, 242211), (567, 80737)]