12644675973

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1758403}}^1$

素因数の和:1758473

約数の個数: 24

約数和(自身を含む): 19750393728

約数和(自身を除く): 7105717755

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 7191, 1758403, 5275209, 15825627, 29892851, 82644941, 89678553, 247934823, 269035659, 743804469, 1404963997, 4214891991, 12644675973]

約数ペア:

[(1, 12644675973), (3, 4214891991), (9, 1404963997), (17, 743804469), (47, 269035659), (51, 247934823), (141, 89678553), (153, 82644941), (423, 29892851), (799, 15825627), (2397, 5275209), (7191, 1758403)]