30183093

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 45031896

約数和(自身を除く): 14848803

約数列:

[1, 3, 9, 41, 123, 157, 369, 471, 521, 1413, 1563, 4689, 6437, 19311, 21361, 57933, 64083, 81797, 192249, 245391, 736173, 3353677, 10061031, 30183093]

約数ペア:

[(1, 30183093), (3, 10061031), (9, 3353677), (41, 736173), (123, 245391), (157, 192249), (369, 81797), (471, 64083), (521, 57933), (1413, 21361), (1563, 19311), (4689, 6437)]