72673041

素因数分解:

$3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{4057}}^1$

素因数の和:4920

約数の個数: 16

約数和(自身を含む): 110897024

約数和(自身を除く): 38223983

約数列:

[1, 3, 7, 21, 853, 2559, 4057, 5971, 12171, 17913, 28399, 85197, 3460621, 10381863, 24224347, 72673041]

約数ペア:

[(1, 72673041), (3, 24224347), (7, 10381863), (21, 3460621), (853, 85197), (2559, 28399), (4057, 17913), (5971, 12171)]