133088921

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1423}}^1$

素因数の和:1892

約数の個数: 16

約数和(自身を含む): 157483008

約数和(自身を除く): 24394087

約数列:

[1, 7, 31, 217, 431, 1423, 3017, 9961, 13361, 44113, 93527, 308791, 613313, 4293191, 19012703, 133088921]

約数ペア:

[(1, 133088921), (7, 19012703), (31, 4293191), (217, 613313), (431, 308791), (1423, 93527), (3017, 44113), (9961, 13361)]