69628203

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{809}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 102857040

約数和(自身を除く): 33228837

約数列:

[1, 3, 9, 73, 131, 219, 393, 657, 809, 1179, 2427, 7281, 9563, 28689, 59057, 86067, 105979, 177171, 317937, 531513, 953811, 7736467, 23209401, 69628203]

約数ペア:

[(1, 69628203), (3, 23209401), (9, 7736467), (73, 953811), (131, 531513), (219, 317937), (393, 177171), (657, 105979), (809, 86067), (1179, 59057), (2427, 28689), (7281, 9563)]