177444007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 193596480

約数和(自身を除く): 16152473

約数列:

[1, 13, 193, 197, 359, 2509, 2561, 4667, 38021, 69287, 70723, 494273, 900731, 919399, 13649539, 177444007]

約数ペア:

[(1, 177444007), (13, 13649539), (193, 919399), (197, 900731), (359, 494273), (2509, 70723), (2561, 69287), (4667, 38021)]