135052947

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4987}}^1$

素因数の和:5072

約数の個数: 32

約数和(自身を含む): 215481600

約数和(自身を除く): 80428653

約数列:

[1, 3, 9, 17, 27, 51, 59, 153, 177, 459, 531, 1003, 1593, 3009, 4987, 9027, 14961, 27081, 44883, 84779, 134649, 254337, 294233, 763011, 882699, 2289033, 2648097, 5001961, 7944291, 15005883, 45017649, 135052947]

約数ペア:

[(1, 135052947), (3, 45017649), (9, 15005883), (17, 7944291), (27, 5001961), (51, 2648097), (59, 2289033), (153, 882699), (177, 763011), (459, 294233), (531, 254337), (1003, 134649), (1593, 84779), (3009, 44883), (4987, 27081), (9027, 14961)]