201492489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{265471}}^1$

素因数の和:265508

約数の個数: 16

約数和(自身を含む): 305823744

約数和(自身を除く): 104331255

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 265471, 796413, 2920181, 6105833, 8760543, 18317499, 67164163, 201492489]

約数ペア:

[(1, 201492489), (3, 67164163), (11, 18317499), (23, 8760543), (33, 6105833), (69, 2920181), (253, 796413), (759, 265471)]