7023807

素因数分解:

$3^3\times 7^2\times {\mathrm{5309}}^1$

素因数の和:5332

約数の個数: 24

約数和(自身を含む): 12106800

約数和(自身を除く): 5082993

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 5309, 15927, 37163, 47781, 111489, 143343, 260141, 334467, 780423, 1003401, 2341269, 7023807]

約数ペア:

[(1, 7023807), (3, 2341269), (7, 1003401), (9, 780423), (21, 334467), (27, 260141), (49, 143343), (63, 111489), (147, 47781), (189, 37163), (441, 15927), (1323, 5309)]