72618483

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{17377}}^1$

素因数の和:17586

約数の個数: 16

約数和(自身を含む): 111219200

約数和(自身を除く): 38600717

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 17377, 52131, 121639, 364917, 3458023, 10374069, 24206161, 72618483]

約数ペア:

[(1, 72618483), (3, 24206161), (7, 10374069), (21, 3458023), (199, 364917), (597, 121639), (1393, 52131), (4179, 17377)]