82733319

素因数分解:

$3^4\times {\mathrm{271}}^1\times {\mathrm{3769}}^1$

素因数の和:4052

約数の個数: 20

約数和(自身を含む): 124078240

約数和(自身を除く): 41344921

約数列:

[1, 3, 9, 27, 81, 271, 813, 2439, 3769, 7317, 11307, 21951, 33921, 101763, 305289, 1021399, 3064197, 9192591, 27577773, 82733319]

約数ペア:

[(1, 82733319), (3, 27577773), (9, 9192591), (27, 3064197), (81, 1021399), (271, 305289), (813, 101763), (2439, 33921), (3769, 21951), (7317, 11307)]