142176903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{116443}}^1$

素因数の和:116494

約数の個数: 16

約数和(自身を含む): 212393856

約数和(自身を除く): 70216953

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 116443, 349329, 1280873, 3842619, 4308391, 12925173, 47392301, 142176903]

約数ペア:

[(1, 142176903), (3, 47392301), (11, 12925173), (33, 4308391), (37, 3842619), (111, 1280873), (407, 349329), (1221, 116443)]