4145211

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3463}}^1$

素因数の和:3495

約数の個数: 24

約数和(自身を含む): 7205120

約数和(自身を除く): 3059909

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 3463, 10389, 24241, 31167, 65797, 72723, 197391, 218169, 460579, 592173, 1381737, 4145211]

約数ペア:

[(1, 4145211), (3, 1381737), (7, 592173), (9, 460579), (19, 218169), (21, 197391), (57, 72723), (63, 65797), (133, 31167), (171, 24241), (399, 10389), (1197, 3463)]