201499803

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{42323}}^1$

素因数の和:42375

約数の個数: 18

約数和(自身を含む): 304267236

約数和(自身を除く): 102767433

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 42323, 126969, 380907, 973429, 2920287, 8760861, 22388867, 67166601, 201499803]

約数ペア:

[(1, 201499803), (3, 67166601), (9, 22388867), (23, 8760861), (69, 2920287), (207, 973429), (529, 380907), (1587, 126969), (4761, 42323)]