133080321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{12967}}^1$

素因数の和:13292

約数の個数: 16

約数和(自身を含む): 194208768

約数和(自身を除く): 61128447

約数列:

[1, 3, 11, 33, 311, 933, 3421, 10263, 12967, 38901, 142637, 427911, 4032737, 12098211, 44360107, 133080321]

約数ペア:

[(1, 133080321), (3, 44360107), (11, 12098211), (33, 4032737), (311, 427911), (933, 142637), (3421, 38901), (10263, 12967)]