133047423

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{10477}}^1$

素因数の和:10583

約数の個数: 24

約数和(自身を含む): 205955568

約数和(自身を除く): 72908145

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 4233, 10477, 12699, 31431, 94293, 178109, 534327, 869591, 1602981, 2608773, 7826319, 14783047, 44349141, 133047423]

約数ペア:

[(1, 133047423), (3, 44349141), (9, 14783047), (17, 7826319), (51, 2608773), (83, 1602981), (153, 869591), (249, 534327), (747, 178109), (1411, 94293), (4233, 31431), (10477, 12699)]