7032211921

素因数分解:

$7^2\times {\mathrm{229}}^1\times {\mathrm{626701}}^1$

素因数の和:626944

約数の個数: 12

約数和(自身を含む): 8216063220

約数和(自身を除く): 1183851299

約数列:

[1, 7, 49, 229, 1603, 11221, 626701, 4386907, 30708349, 143514529, 1004601703, 7032211921]

約数ペア:

[(1, 7032211921), (7, 1004601703), (49, 143514529), (229, 30708349), (1603, 4386907), (11221, 626701)]