8543139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 13132800

約数和(自身を除く): 4589661

約数列:

[1, 3, 11, 29, 33, 79, 87, 113, 237, 319, 339, 869, 957, 1243, 2291, 2607, 3277, 3729, 6873, 8927, 9831, 25201, 26781, 36047, 75603, 98197, 108141, 258883, 294591, 776649, 2847713, 8543139]

約数ペア:

[(1, 8543139), (3, 2847713), (11, 776649), (29, 294591), (33, 258883), (79, 108141), (87, 98197), (113, 75603), (237, 36047), (319, 26781), (339, 25201), (869, 9831), (957, 8927), (1243, 6873), (2291, 3729), (2607, 3277)]