22227351

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 30132480

約数和(自身を除く): 7905129

約数列:

[1, 3, 139, 151, 353, 417, 453, 1059, 20989, 49067, 53303, 62967, 147201, 159909, 7409117, 22227351]

約数ペア:

[(1, 22227351), (3, 7409117), (139, 159909), (151, 147201), (353, 62967), (417, 53303), (453, 49067), (1059, 20989)]