23989563

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{541}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 37484720

約数和(自身を除く): 13495157

約数列:

[1, 3, 9, 13, 39, 117, 379, 541, 1137, 1623, 3411, 4869, 4927, 7033, 14781, 21099, 44343, 63297, 205039, 615117, 1845351, 2665507, 7996521, 23989563]

約数ペア:

[(1, 23989563), (3, 7996521), (9, 2665507), (13, 1845351), (39, 615117), (117, 205039), (379, 63297), (541, 44343), (1137, 21099), (1623, 14781), (3411, 7033), (4869, 4927)]