85198743

素因数分解:

$3^3\times 7^1\times {\mathrm{450787}}^1$

素因数の和:450803

約数の個数: 16

約数和(自身を含む): 144252160

約数和(自身を除く): 59053417

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 450787, 1352361, 3155509, 4057083, 9466527, 12171249, 28399581, 85198743]

約数ペア:

[(1, 85198743), (3, 28399581), (7, 12171249), (9, 9466527), (21, 4057083), (27, 3155509), (63, 1352361), (189, 450787)]