1021314789

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{37243}}^1$

素因数の和:37537

約数の個数: 24

約数和(自身を含む): 1615197792

約数和(自身を除く): 593883003

約数列:

[1, 3, 9, 11, 33, 99, 277, 831, 2493, 3047, 9141, 27423, 37243, 111729, 335187, 409673, 1229019, 3687057, 10316311, 30948933, 92846799, 113479421, 340438263, 1021314789]

約数ペア:

[(1, 1021314789), (3, 340438263), (9, 113479421), (11, 92846799), (33, 30948933), (99, 10316311), (277, 3687057), (831, 1229019), (2493, 409673), (3047, 335187), (9141, 111729), (27423, 37243)]