139422129

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{54869}}^1$

素因数の和:54901

約数の個数: 24

約数和(自身を含む): 233526720

約数和(自身を除く): 94104591

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 54869, 164607, 384083, 603559, 1152249, 1810677, 4224913, 6639149, 12674739, 19917447, 46474043, 139422129]

約数ペア:

[(1, 139422129), (3, 46474043), (7, 19917447), (11, 12674739), (21, 6639149), (33, 4224913), (77, 1810677), (121, 1152249), (231, 603559), (363, 384083), (847, 164607), (2541, 54869)]