39828297

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^2$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 57498336

約数和(自身を除く): 17670039

約数列:

[1, 3, 17, 51, 83, 97, 249, 291, 1411, 1649, 4233, 4947, 8051, 9409, 24153, 28227, 136867, 159953, 410601, 479859, 780947, 2342841, 13276099, 39828297]

約数ペア:

[(1, 39828297), (3, 13276099), (17, 2342841), (51, 780947), (83, 479859), (97, 410601), (249, 159953), (291, 136867), (1411, 28227), (1649, 24153), (4233, 9409), (4947, 8051)]