54126639

素因数分解:

$3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1489}}^1$

素因数の和:2079

約数の個数: 24

約数和(自身を含む): 89566880

約数和(自身を除く): 35440241

約数列:

[1, 3, 7, 9, 21, 63, 577, 1489, 1731, 4039, 4467, 5193, 10423, 12117, 13401, 31269, 36351, 93807, 859153, 2577459, 6014071, 7732377, 18042213, 54126639]

約数ペア:

[(1, 54126639), (3, 18042213), (7, 7732377), (9, 6014071), (21, 2577459), (63, 859153), (577, 93807), (1489, 36351), (1731, 31269), (4039, 13401), (4467, 12117), (5193, 10423)]