142660947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11467}}^1$

素因数の和:11523

約数の個数: 32

約数和(自身を含む): 231194880

約数和(自身を除く): 88533933

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 957, 1131, 4147, 11467, 12441, 34401, 126137, 149071, 332543, 378411, 447213, 997629, 1639781, 3657973, 4323059, 4919343, 10973919, 12969177, 47553649, 142660947]

約数ペア:

[(1, 142660947), (3, 47553649), (11, 12969177), (13, 10973919), (29, 4919343), (33, 4323059), (39, 3657973), (87, 1639781), (143, 997629), (319, 447213), (377, 378411), (429, 332543), (957, 149071), (1131, 126137), (4147, 34401), (11467, 12441)]