47089737

素因数分解:

$3^2\times {\mathrm{107}}^2\times {\mathrm{457}}^1$

素因数の和:677

約数の個数: 18

約数和(自身を含む): 68810378

約数和(自身を除く): 21720641

約数列:

[1, 3, 9, 107, 321, 457, 963, 1371, 4113, 11449, 34347, 48899, 103041, 146697, 440091, 5232193, 15696579, 47089737]

約数ペア:

[(1, 47089737), (3, 15696579), (9, 5232193), (107, 440091), (321, 146697), (457, 103041), (963, 48899), (1371, 34347), (4113, 11449)]