85847391

素因数分解:

$3^3\times 7^1\times {\mathrm{454219}}^1$

素因数の和:454235

約数の個数: 16

約数和(自身を含む): 145350400

約数和(自身を除く): 59503009

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 454219, 1362657, 3179533, 4087971, 9538599, 12263913, 28615797, 85847391]

約数ペア:

[(1, 85847391), (3, 28615797), (7, 12263913), (9, 9538599), (21, 4087971), (27, 3179533), (63, 1362657), (189, 454219)]