73471795

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{1801}}^1$

素因数の和:2046

約数の個数: 16

約数和(自身を含む): 90820800

約数和(自身を除く): 17349005

約数列:

[1, 5, 41, 199, 205, 995, 1801, 8159, 9005, 40795, 73841, 358399, 369205, 1791995, 14694359, 73471795]

約数ペア:

[(1, 73471795), (5, 14694359), (41, 1791995), (199, 369205), (205, 358399), (995, 73841), (1801, 40795), (8159, 9005)]